99029948

素因数分解:

$2^2\times {\mathrm{71}}^1\times {\mathrm{157}}^1\times {\mathrm{2221}}^1$

素因数の和:2453

約数の個数: 24

約数和(自身を含む): 176942304

約数和(自身を除く): 77912356

約数列:

[1, 2, 4, 71, 142, 157, 284, 314, 628, 2221, 4442, 8884, 11147, 22294, 44588, 157691, 315382, 348697, 630764, 697394, 1394788, 24757487, 49514974, 99029948]

約数ペア:

[(1, 99029948), (2, 49514974), (4, 24757487), (71, 1394788), (142, 697394), (157, 630764), (284, 348697), (314, 315382), (628, 157691), (2221, 44588), (4442, 22294), (8884, 11147)]