206599216

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{257}}^1\times {\mathrm{1069}}^1$

素因数の和:1381

約数の個数: 40

約数和(自身を含む): 410777280

約数和(自身を除く): 204178064

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 257, 376, 514, 752, 1028, 1069, 2056, 2138, 4112, 4276, 8552, 12079, 17104, 24158, 48316, 50243, 96632, 100486, 193264, 200972, 274733, 401944, 549466, 803888, 1098932, 2197864, 4395728, 12912451, 25824902, 51649804, 103299608, 206599216]

約数ペア:

[(1, 206599216), (2, 103299608), (4, 51649804), (8, 25824902), (16, 12912451), (47, 4395728), (94, 2197864), (188, 1098932), (257, 803888), (376, 549466), (514, 401944), (752, 274733), (1028, 200972), (1069, 193264), (2056, 100486), (2138, 96632), (4112, 50243), (4276, 48316), (8552, 24158), (12079, 17104)]