20116829166

素因数分解:

$2^1\times 3^1\times 7^2\times {\mathrm{283}}^1\times {\mathrm{241783}}^1$

素因数の和:242085

約数の個数: 48

約数和(自身を含む): 46967992704

約数和(自身を除く): 26851163538

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 49, 98, 147, 283, 294, 566, 849, 1698, 1981, 3962, 5943, 11886, 13867, 27734, 41601, 83202, 241783, 483566, 725349, 1450698, 1692481, 3384962, 5077443, 10154886, 11847367, 23694734, 35542101, 68424589, 71084202, 136849178, 205273767, 410547534, 478972123, 957944246, 1436916369, 2873832738, 3352804861, 6705609722, 10058414583, 20116829166]

約数ペア:

[(1, 20116829166), (2, 10058414583), (3, 6705609722), (6, 3352804861), (7, 2873832738), (14, 1436916369), (21, 957944246), (42, 478972123), (49, 410547534), (98, 205273767), (147, 136849178), (283, 71084202), (294, 68424589), (566, 35542101), (849, 23694734), (1698, 11847367), (1981, 10154886), (3962, 5077443), (5943, 3384962), (11886, 1692481), (13867, 1450698), (27734, 725349), (41601, 483566), (83202, 241783)]