100319528

素因数分解:

$2^3\times {\mathrm{103}}^1\times {\mathrm{211}}^1\times {\mathrm{577}}^1$

素因数の和:897

約数の個数: 32

約数和(自身を含む): 191156160

約数和(自身を除く): 90836632

約数列:

[1, 2, 4, 8, 103, 206, 211, 412, 422, 577, 824, 844, 1154, 1688, 2308, 4616, 21733, 43466, 59431, 86932, 118862, 121747, 173864, 237724, 243494, 475448, 486988, 973976, 12539941, 25079882, 50159764, 100319528]

約数ペア:

[(1, 100319528), (2, 50159764), (4, 25079882), (8, 12539941), (103, 973976), (206, 486988), (211, 475448), (412, 243494), (422, 237724), (577, 173864), (824, 121747), (844, 118862), (1154, 86932), (1688, 59431), (2308, 43466), (4616, 21733)]