100246864

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{109}}^1\times {\mathrm{1223}}^1$

素因数の和:1387

約数の個数: 40

約数和(自身を含む): 200344320

約数和(自身を除く): 100097456

約数列:

[1, 2, 4, 8, 16, 47, 94, 109, 188, 218, 376, 436, 752, 872, 1223, 1744, 2446, 4892, 5123, 9784, 10246, 19568, 20492, 40984, 57481, 81968, 114962, 133307, 229924, 266614, 459848, 533228, 919696, 1066456, 2132912, 6265429, 12530858, 25061716, 50123432, 100246864]

約数ペア:

[(1, 100246864), (2, 50123432), (4, 25061716), (8, 12530858), (16, 6265429), (47, 2132912), (94, 1066456), (109, 919696), (188, 533228), (218, 459848), (376, 266614), (436, 229924), (752, 133307), (872, 114962), (1223, 81968), (1744, 57481), (2446, 40984), (4892, 20492), (5123, 19568), (9784, 10246)]