201998087362

素因数分解:

$2^1\times {\mathrm{47}}^1\times {\mathrm{2473}}^1\times {\mathrm{868951}}^1$

素因数の和:871473

約数の個数: 16

約数和(自身を含む): 309569363712

約数和(自身を除く): 107571276350

約数列:

[1, 2, 47, 94, 2473, 4946, 116231, 232462, 868951, 1737902, 40840697, 81681394, 2148915823, 4297831646, 100999043681, 201998087362]

約数ペア:

[(1, 201998087362), (2, 100999043681), (47, 4297831646), (94, 2148915823), (2473, 81681394), (4946, 40840697), (116231, 1737902), (232462, 868951)]