200866920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{461}}^1\times {\mathrm{3631}}^1$

素因数の和:4106

約数の個数: 64

約数和(自身を含む): 604074240

約数和(自身を除く): 403207320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 461, 922, 1383, 1844, 2305, 2766, 3631, 3688, 4610, 5532, 6915, 7262, 9220, 10893, 11064, 13830, 14524, 18155, 18440, 21786, 27660, 29048, 36310, 43572, 54465, 55320, 72620, 87144, 108930, 145240, 217860, 435720, 1673891, 3347782, 5021673, 6695564, 8369455, 10043346, 13391128, 16738910, 20086692, 25108365, 33477820, 40173384, 50216730, 66955640, 100433460, 200866920]

約数ペア:

[(1, 200866920), (2, 100433460), (3, 66955640), (4, 50216730), (5, 40173384), (6, 33477820), (8, 25108365), (10, 20086692), (12, 16738910), (15, 13391128), (20, 10043346), (24, 8369455), (30, 6695564), (40, 5021673), (60, 3347782), (120, 1673891), (461, 435720), (922, 217860), (1383, 145240), (1844, 108930), (2305, 87144), (2766, 72620), (3631, 55320), (3688, 54465), (4610, 43572), (5532, 36310), (6915, 29048), (7262, 27660), (9220, 21786), (10893, 18440), (11064, 18155), (13830, 14524)]