251132736

素因数分解:

$2^6\times 3^1\times {\mathrm{31}}^1\times {\mathrm{42193}}^1$

素因数の和:42239

約数の個数: 56

約数和(自身を含む): 685905664

約数和(自身を除く): 434772928

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 31, 32, 48, 62, 64, 93, 96, 124, 186, 192, 248, 372, 496, 744, 992, 1488, 1984, 2976, 5952, 42193, 84386, 126579, 168772, 253158, 337544, 506316, 675088, 1012632, 1307983, 1350176, 2025264, 2615966, 2700352, 3923949, 4050528, 5231932, 7847898, 8101056, 10463864, 15695796, 20927728, 31391592, 41855456, 62783184, 83710912, 125566368, 251132736]

約数ペア:

[(1, 251132736), (2, 125566368), (3, 83710912), (4, 62783184), (6, 41855456), (8, 31391592), (12, 20927728), (16, 15695796), (24, 10463864), (31, 8101056), (32, 7847898), (48, 5231932), (62, 4050528), (64, 3923949), (93, 2700352), (96, 2615966), (124, 2025264), (186, 1350176), (192, 1307983), (248, 1012632), (372, 675088), (496, 506316), (744, 337544), (992, 253158), (1488, 168772), (1984, 126579), (2976, 84386), (5952, 42193)]