203225274

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1$

素因数の和:143

約数の個数: 192

約数和(自身を含む): 563576832

約数和(自身を除く): 360351558

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 31, 41, 42, 47, 54, 62, 63, 81, 82, 93, 94, 123, 126, 141, 162, 186, 189, 217, 243, 246, 279, 282, 287, 329, 369, 378, 423, 434, 486, 558, 567, 574, 651, 658, 738, 837, 846, 861, 987, 1107, 1134, 1269, 1271, 1302, 1457, 1674, 1701, 1722, 1927, 1953, 1974, 2214, 2511, 2538, 2542, 2583, 2914, 2961, 3321, 3402, 3807, 3813, 3854, 3906, 4371, 5022, 5166, 5781, 5859, 5922, 6642, 7533, 7614, 7626, 7749, 8742, 8883, 8897, 9963, 10199, 11421, 11439, 11562, 11718, 13113, 13489, 15066, 15498, 17343, 17577, 17766, 17794, 19926, 20398, 22842, 22878, 23247, 26226, 26649, 26691, 26978, 30597, 34317, 34686, 35154, 39339, 40467, 46494, 52029, 52731, 53298, 53382, 59737, 61194, 68634, 69741, 78678, 79947, 80073, 80934, 91791, 102951, 104058, 105462, 118017, 119474, 121401, 139482, 156087, 159894, 160146, 179211, 183582, 205902, 236034, 240219, 242802, 275373, 308853, 312174, 354051, 358422, 364203, 418159, 468261, 480438, 537633, 550746, 617706, 708102, 720657, 728406, 826119, 836318, 936522, 1075266, 1092609, 1254477, 1441314, 1612899, 1652238, 2161971, 2185218, 2478357, 2508954, 3225798, 3277827, 3763431, 4323942, 4838697, 4956714, 6555654, 7526862, 9677394, 11290293, 14516091, 22580586, 29032182, 33870879, 67741758, 101612637, 203225274]

約数ペア:

[(1, 203225274), (2, 101612637), (3, 67741758), (6, 33870879), (7, 29032182), (9, 22580586), (14, 14516091), (18, 11290293), (21, 9677394), (27, 7526862), (31, 6555654), (41, 4956714), (42, 4838697), (47, 4323942), (54, 3763431), (62, 3277827), (63, 3225798), (81, 2508954), (82, 2478357), (93, 2185218), (94, 2161971), (123, 1652238), (126, 1612899), (141, 1441314), (162, 1254477), (186, 1092609), (189, 1075266), (217, 936522), (243, 836318), (246, 826119), (279, 728406), (282, 720657), (287, 708102), (329, 617706), (369, 550746), (378, 537633), (423, 480438), (434, 468261), (486, 418159), (558, 364203), (567, 358422), (574, 354051), (651, 312174), (658, 308853), (738, 275373), (837, 242802), (846, 240219), (861, 236034), (987, 205902), (1107, 183582), (1134, 179211), (1269, 160146), (1271, 159894), (1302, 156087), (1457, 139482), (1674, 121401), (1701, 119474), (1722, 118017), (1927, 105462), (1953, 104058), (1974, 102951), (2214, 91791), (2511, 80934), (2538, 80073), (2542, 79947), (2583, 78678), (2914, 69741), (2961, 68634), (3321, 61194), (3402, 59737), (3807, 53382), (3813, 53298), (3854, 52731), (3906, 52029), (4371, 46494), (5022, 40467), (5166, 39339), (5781, 35154), (5859, 34686), (5922, 34317), (6642, 30597), (7533, 26978), (7614, 26691), (7626, 26649), (7749, 26226), (8742, 23247), (8883, 22878), (8897, 22842), (9963, 20398), (10199, 19926), (11421, 17794), (11439, 17766), (11562, 17577), (11718, 17343), (13113, 15498), (13489, 15066)]