102499648

素因数分解:

$2^6\times {\mathrm{101}}^2\times {\mathrm{157}}^1$

素因数の和:371

約数の個数: 42

約数和(自身を含む): 206739998

約数和(自身を除く): 104240350

約数列:

[1, 2, 4, 8, 16, 32, 64, 101, 157, 202, 314, 404, 628, 808, 1256, 1616, 2512, 3232, 5024, 6464, 10048, 10201, 15857, 20402, 31714, 40804, 63428, 81608, 126856, 163216, 253712, 326432, 507424, 652864, 1014848, 1601557, 3203114, 6406228, 12812456, 25624912, 51249824, 102499648]

約数ペア:

[(1, 102499648), (2, 51249824), (4, 25624912), (8, 12812456), (16, 6406228), (32, 3203114), (64, 1601557), (101, 1014848), (157, 652864), (202, 507424), (314, 326432), (404, 253712), (628, 163216), (808, 126856), (1256, 81608), (1616, 63428), (2512, 40804), (3232, 31714), (5024, 20402), (6464, 15857), (10048, 10201)]