142948812

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{149}}^1\times {\mathrm{2579}}^1$

素因数の和:2766

約数の個数: 48

約数和(自身を含む): 346752000

約数和(自身を除く): 203803188

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 149, 186, 298, 372, 447, 596, 894, 1788, 2579, 4619, 5158, 7737, 9238, 10316, 13857, 15474, 18476, 27714, 30948, 55428, 79949, 159898, 239847, 319796, 384271, 479694, 768542, 959388, 1152813, 1537084, 2305626, 4611252, 11912401, 23824802, 35737203, 47649604, 71474406, 142948812]

約数ペア:

[(1, 142948812), (2, 71474406), (3, 47649604), (4, 35737203), (6, 23824802), (12, 11912401), (31, 4611252), (62, 2305626), (93, 1537084), (124, 1152813), (149, 959388), (186, 768542), (298, 479694), (372, 384271), (447, 319796), (596, 239847), (894, 159898), (1788, 79949), (2579, 55428), (4619, 30948), (5158, 27714), (7737, 18476), (9238, 15474), (10316, 13857)]