202248774

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{569}}^1$

素因数の和:635

約数の個数: 144

約数和(自身を含む): 567665280

約数和(自身を除く): 365416506

約数列:

[1, 2, 3, 6, 7, 9, 13, 14, 18, 21, 26, 31, 39, 42, 49, 62, 63, 78, 91, 93, 98, 117, 126, 147, 182, 186, 217, 234, 273, 279, 294, 403, 434, 441, 546, 558, 569, 637, 651, 806, 819, 882, 1138, 1209, 1274, 1302, 1519, 1638, 1707, 1911, 1953, 2418, 2821, 3038, 3414, 3627, 3822, 3906, 3983, 4557, 5121, 5642, 5733, 7254, 7397, 7966, 8463, 9114, 10242, 11466, 11949, 13671, 14794, 16926, 17639, 19747, 22191, 23898, 25389, 27342, 27881, 35278, 35847, 39494, 44382, 50778, 51779, 52917, 55762, 59241, 66573, 71694, 83643, 103558, 105834, 118482, 123473, 133146, 155337, 158751, 167286, 177723, 229307, 246946, 250929, 310674, 317502, 355446, 362453, 370419, 458614, 466011, 501858, 687921, 724906, 740838, 864311, 932022, 1087359, 1111257, 1375842, 1605149, 1728622, 2063763, 2174718, 2222514, 2592933, 3210298, 3262077, 4127526, 4815447, 5185866, 6524154, 7778799, 9630894, 11236043, 14446341, 15557598, 22472086, 28892682, 33708129, 67416258, 101124387, 202248774]

約数ペア:

[(1, 202248774), (2, 101124387), (3, 67416258), (6, 33708129), (7, 28892682), (9, 22472086), (13, 15557598), (14, 14446341), (18, 11236043), (21, 9630894), (26, 7778799), (31, 6524154), (39, 5185866), (42, 4815447), (49, 4127526), (62, 3262077), (63, 3210298), (78, 2592933), (91, 2222514), (93, 2174718), (98, 2063763), (117, 1728622), (126, 1605149), (147, 1375842), (182, 1111257), (186, 1087359), (217, 932022), (234, 864311), (273, 740838), (279, 724906), (294, 687921), (403, 501858), (434, 466011), (441, 458614), (546, 370419), (558, 362453), (569, 355446), (637, 317502), (651, 310674), (806, 250929), (819, 246946), (882, 229307), (1138, 177723), (1209, 167286), (1274, 158751), (1302, 155337), (1519, 133146), (1638, 123473), (1707, 118482), (1911, 105834), (1953, 103558), (2418, 83643), (2821, 71694), (3038, 66573), (3414, 59241), (3627, 55762), (3822, 52917), (3906, 51779), (3983, 50778), (4557, 44382), (5121, 39494), (5642, 35847), (5733, 35278), (7254, 27881), (7397, 27342), (7966, 25389), (8463, 23898), (9114, 22191), (10242, 19747), (11466, 17639), (11949, 16926), (13671, 14794)]