148746352

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{223}}^1\times {\mathrm{887}}^1$

素因数の和:1165

約数の個数: 40

約数和(自身を含む): 295981056

約数和(自身を除く): 147234704

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 223, 376, 446, 752, 887, 892, 1774, 1784, 3548, 3568, 7096, 10481, 14192, 20962, 41689, 41924, 83378, 83848, 166756, 167696, 197801, 333512, 395602, 667024, 791204, 1582408, 3164816, 9296647, 18593294, 37186588, 74373176, 148746352]

約数ペア:

[(1, 148746352), (2, 74373176), (4, 37186588), (8, 18593294), (16, 9296647), (47, 3164816), (94, 1582408), (188, 791204), (223, 667024), (376, 395602), (446, 333512), (752, 197801), (887, 167696), (892, 166756), (1774, 83848), (1784, 83378), (3548, 41924), (3568, 41689), (7096, 20962), (10481, 14192)]