353200864

素因数分解:

$2^5\times {\mathrm{47}}^1\times {\mathrm{73}}^1\times {\mathrm{3217}}^1$

素因数の和:3347

約数の個数: 48

約数和(自身を含む): 720111168

約数和(自身を除く): 366910304

約数列:

[1, 2, 4, 8, 16, 32, 47, 73, 94, 146, 188, 292, 376, 584, 752, 1168, 1504, 2336, 3217, 3431, 6434, 6862, 12868, 13724, 25736, 27448, 51472, 54896, 102944, 109792, 151199, 234841, 302398, 469682, 604796, 939364, 1209592, 1878728, 2419184, 3757456, 4838368, 7514912, 11037527, 22075054, 44150108, 88300216, 176600432, 353200864]

約数ペア:

[(1, 353200864), (2, 176600432), (4, 88300216), (8, 44150108), (16, 22075054), (32, 11037527), (47, 7514912), (73, 4838368), (94, 3757456), (146, 2419184), (188, 1878728), (292, 1209592), (376, 939364), (584, 604796), (752, 469682), (1168, 302398), (1504, 234841), (2336, 151199), (3217, 109792), (3431, 102944), (6434, 54896), (6862, 51472), (12868, 27448), (13724, 25736)]