120099476

素因数分解:

$2^2\times 7^1\times {\mathrm{47}}^1\times {\mathrm{263}}^1\times {\mathrm{347}}^1$

素因数の和:668

約数の個数: 48

約数和(自身を含む): 246951936

約数和(自身を除く): 126852460

約数列:

[1, 2, 4, 7, 14, 28, 47, 94, 188, 263, 329, 347, 526, 658, 694, 1052, 1316, 1388, 1841, 2429, 3682, 4858, 7364, 9716, 12361, 16309, 24722, 32618, 49444, 65236, 86527, 91261, 114163, 173054, 182522, 228326, 346108, 365044, 456652, 638827, 1277654, 2555308, 4289267, 8578534, 17157068, 30024869, 60049738, 120099476]

約数ペア:

[(1, 120099476), (2, 60049738), (4, 30024869), (7, 17157068), (14, 8578534), (28, 4289267), (47, 2555308), (94, 1277654), (188, 638827), (263, 456652), (329, 365044), (347, 346108), (526, 228326), (658, 182522), (694, 173054), (1052, 114163), (1316, 91261), (1388, 86527), (1841, 65236), (2429, 49444), (3682, 32618), (4858, 24722), (7364, 16309), (9716, 12361)]