103751528

素因数分解:

$2^3\times {\mathrm{23}}^1\times {\mathrm{53}}^1\times {\mathrm{10639}}^1$

素因数の和:10721

約数の個数: 32

約数和(自身を含む): 206841600

約数和(自身を除く): 103090072

約数列:

[1, 2, 4, 8, 23, 46, 53, 92, 106, 184, 212, 424, 1219, 2438, 4876, 9752, 10639, 21278, 42556, 85112, 244697, 489394, 563867, 978788, 1127734, 1957576, 2255468, 4510936, 12968941, 25937882, 51875764, 103751528]

約数ペア:

[(1, 103751528), (2, 51875764), (4, 25937882), (8, 12968941), (23, 4510936), (46, 2255468), (53, 1957576), (92, 1127734), (106, 978788), (184, 563867), (212, 489394), (424, 244697), (1219, 85112), (2438, 42556), (4876, 21278), (9752, 10639)]