205655465484

素因数分解:

$2^2\times 3^5\times 7^2\times {\mathrm{251}}^1\times {\mathrm{17203}}^1$

素因数の和:17487

約数の個数: 216

約数和(自身を含む): 629657316288

約数和(自身を除く): 424001850804

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 27, 28, 36, 42, 49, 54, 63, 81, 84, 98, 108, 126, 147, 162, 189, 196, 243, 251, 252, 294, 324, 378, 441, 486, 502, 567, 588, 753, 756, 882, 972, 1004, 1134, 1323, 1506, 1701, 1757, 1764, 2259, 2268, 2646, 3012, 3402, 3514, 3969, 4518, 5271, 5292, 6777, 6804, 7028, 7938, 9036, 10542, 11907, 12299, 13554, 15813, 15876, 17203, 20331, 21084, 23814, 24598, 27108, 31626, 34406, 36897, 40662, 47439, 47628, 49196, 51609, 60993, 63252, 68812, 73794, 81324, 94878, 103218, 110691, 120421, 121986, 142317, 147588, 154827, 189756, 206436, 221382, 240842, 243972, 284634, 309654, 332073, 361263, 426951, 442764, 464481, 481684, 569268, 619308, 664146, 722526, 842947, 853902, 928962, 996219, 1083789, 1328292, 1393443, 1445052, 1685894, 1707804, 1857924, 1992438, 2167578, 2528841, 2786886, 2988657, 3251367, 3371788, 3984876, 4180329, 4317953, 4335156, 5057682, 5573772, 5977314, 6502734, 7586523, 8360658, 8635906, 9754101, 10115364, 11954628, 12953859, 13005468, 15173046, 16721316, 17271812, 19508202, 22759569, 25907718, 29262303, 30225671, 30346092, 38861577, 39016404, 45519138, 51815436, 58524606, 60451342, 68278707, 77723154, 90677013, 91038276, 116584731, 117049212, 120902684, 136557414, 155446308, 181354026, 204836121, 211579697, 233169462, 272031039, 273114828, 349754193, 362708052, 409672242, 423159394, 466338924, 544062078, 634739091, 699508386, 816093117, 819344484, 846318788, 1049262579, 1088124156, 1269478182, 1399016772, 1632186234, 1904217273, 2098525158, 2448279351, 2538956364, 3264372468, 3808434546, 4197050316, 4896558702, 5712651819, 7344838053, 7616869092, 9793117404, 11425303638, 14689676106, 17137955457, 22850607276, 29379352212, 34275910914, 51413866371, 68551821828, 102827732742, 205655465484]

約数ペア:

[(1, 205655465484), (2, 102827732742), (3, 68551821828), (4, 51413866371), (6, 34275910914), (7, 29379352212), (9, 22850607276), (12, 17137955457), (14, 14689676106), (18, 11425303638), (21, 9793117404), (27, 7616869092), (28, 7344838053), (36, 5712651819), (42, 4896558702), (49, 4197050316), (54, 3808434546), (63, 3264372468), (81, 2538956364), (84, 2448279351), (98, 2098525158), (108, 1904217273), (126, 1632186234), (147, 1399016772), (162, 1269478182), (189, 1088124156), (196, 1049262579), (243, 846318788), (251, 819344484), (252, 816093117), (294, 699508386), (324, 634739091), (378, 544062078), (441, 466338924), (486, 423159394), (502, 409672242), (567, 362708052), (588, 349754193), (753, 273114828), (756, 272031039), (882, 233169462), (972, 211579697), (1004, 204836121), (1134, 181354026), (1323, 155446308), (1506, 136557414), (1701, 120902684), (1757, 117049212), (1764, 116584731), (2259, 91038276), (2268, 90677013), (2646, 77723154), (3012, 68278707), (3402, 60451342), (3514, 58524606), (3969, 51815436), (4518, 45519138), (5271, 39016404), (5292, 38861577), (6777, 30346092), (6804, 30225671), (7028, 29262303), (7938, 25907718), (9036, 22759569), (10542, 19508202), (11907, 17271812), (12299, 16721316), (13554, 15173046), (15813, 13005468), (15876, 12953859), (17203, 11954628), (20331, 10115364), (21084, 9754101), (23814, 8635906), (24598, 8360658), (27108, 7586523), (31626, 6502734), (34406, 5977314), (36897, 5573772), (40662, 5057682), (47439, 4335156), (47628, 4317953), (49196, 4180329), (51609, 3984876), (60993, 3371788), (63252, 3251367), (68812, 2988657), (73794, 2786886), (81324, 2528841), (94878, 2167578), (103218, 1992438), (110691, 1857924), (120421, 1707804), (121986, 1685894), (142317, 1445052), (147588, 1393443), (154827, 1328292), (189756, 1083789), (206436, 996219), (221382, 928962), (240842, 853902), (243972, 842947), (284634, 722526), (309654, 664146), (332073, 619308), (361263, 569268), (426951, 481684), (442764, 464481)]