204845702964

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{51885943}}^1$

素因数の和:51886004

約数の個数: 48

約数和(自身を含む): 557877669888

約数和(自身を除く): 353031966924

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 47, 84, 94, 141, 188, 282, 329, 564, 658, 987, 1316, 1974, 3948, 51885943, 103771886, 155657829, 207543772, 311315658, 363201601, 622631316, 726403202, 1089604803, 1452806404, 2179209606, 2438639321, 4358419212, 4877278642, 7315917963, 9754557284, 14631835926, 17070475247, 29263671852, 34140950494, 51211425741, 68281900988, 102422851482, 204845702964]

約数ペア:

[(1, 204845702964), (2, 102422851482), (3, 68281900988), (4, 51211425741), (6, 34140950494), (7, 29263671852), (12, 17070475247), (14, 14631835926), (21, 9754557284), (28, 7315917963), (42, 4877278642), (47, 4358419212), (84, 2438639321), (94, 2179209606), (141, 1452806404), (188, 1089604803), (282, 726403202), (329, 622631316), (564, 363201601), (658, 311315658), (987, 207543772), (1316, 155657829), (1974, 103771886), (3948, 51885943)]