20143236488

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{148112033}}^1$

素因数の和:148112056

約数の個数: 16

約数和(自身を含む): 39990249180

約数和(自身を除く): 19847012692

約数列:

[1, 2, 4, 8, 17, 34, 68, 136, 148112033, 296224066, 592448132, 1184896264, 2517904561, 5035809122, 10071618244, 20143236488]

約数ペア:

[(1, 20143236488), (2, 10071618244), (4, 5035809122), (8, 2517904561), (17, 1184896264), (34, 592448132), (68, 296224066), (136, 148112033)]