207384600

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{421}}^1\times {\mathrm{821}}^1$

素因数の和:1261

約数の個数: 96

約数和(自身を含む): 645204240

約数和(自身を除く): 437819640

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 25, 30, 40, 50, 60, 75, 100, 120, 150, 200, 300, 421, 600, 821, 842, 1263, 1642, 1684, 2105, 2463, 2526, 3284, 3368, 4105, 4210, 4926, 5052, 6315, 6568, 8210, 8420, 9852, 10104, 10525, 12315, 12630, 16420, 16840, 19704, 20525, 21050, 24630, 25260, 31575, 32840, 41050, 42100, 49260, 50520, 61575, 63150, 82100, 84200, 98520, 123150, 126300, 164200, 246300, 252600, 345641, 492600, 691282, 1036923, 1382564, 1728205, 2073846, 2765128, 3456410, 4147692, 5184615, 6912820, 8295384, 8641025, 10369230, 13825640, 17282050, 20738460, 25923075, 34564100, 41476920, 51846150, 69128200, 103692300, 207384600]

約数ペア:

[(1, 207384600), (2, 103692300), (3, 69128200), (4, 51846150), (5, 41476920), (6, 34564100), (8, 25923075), (10, 20738460), (12, 17282050), (15, 13825640), (20, 10369230), (24, 8641025), (25, 8295384), (30, 6912820), (40, 5184615), (50, 4147692), (60, 3456410), (75, 2765128), (100, 2073846), (120, 1728205), (150, 1382564), (200, 1036923), (300, 691282), (421, 492600), (600, 345641), (821, 252600), (842, 246300), (1263, 164200), (1642, 126300), (1684, 123150), (2105, 98520), (2463, 84200), (2526, 82100), (3284, 63150), (3368, 61575), (4105, 50520), (4210, 49260), (4926, 42100), (5052, 41050), (6315, 32840), (6568, 31575), (8210, 25260), (8420, 24630), (9852, 21050), (10104, 20525), (10525, 19704), (12315, 16840), (12630, 16420)]