190269568

素因数分解:

$2^7\times {\mathrm{31}}^1\times {\mathrm{47951}}^1$

素因数の和:47996

約数の個数: 32

約数和(自身を含む): 391288320

約数和(自身を除く): 201018752

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 128, 248, 496, 992, 1984, 3968, 47951, 95902, 191804, 383608, 767216, 1486481, 1534432, 2972962, 3068864, 5945924, 6137728, 11891848, 23783696, 47567392, 95134784, 190269568]

約数ペア:

[(1, 190269568), (2, 95134784), (4, 47567392), (8, 23783696), (16, 11891848), (31, 6137728), (32, 5945924), (62, 3068864), (64, 2972962), (124, 1534432), (128, 1486481), (248, 767216), (496, 383608), (992, 191804), (1984, 95902), (3968, 47951)]