142488296

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{179}}^1\times {\mathrm{5237}}^1$

素因数の和:5441

約数の個数: 32

約数和(自身を含む): 282852000

約数和(自身を除く): 140363704

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 179, 358, 716, 1432, 3401, 5237, 6802, 10474, 13604, 20948, 27208, 41896, 99503, 199006, 398012, 796024, 937423, 1874846, 3749692, 7499384, 17811037, 35622074, 71244148, 142488296]

約数ペア:

[(1, 142488296), (2, 71244148), (4, 35622074), (8, 17811037), (19, 7499384), (38, 3749692), (76, 1874846), (152, 937423), (179, 796024), (358, 398012), (716, 199006), (1432, 99503), (3401, 41896), (5237, 27208), (6802, 20948), (10474, 13604)]