208990152

素因数分解:

$2^3\times 3^3\times 7^1\times {\mathrm{67}}^1\times {\mathrm{2063}}^1$

素因数の和:2152

約数の個数: 128

約数和(自身を含む): 673689600

約数和(自身を除く): 464699448

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 18, 21, 24, 27, 28, 36, 42, 54, 56, 63, 67, 72, 84, 108, 126, 134, 168, 189, 201, 216, 252, 268, 378, 402, 469, 504, 536, 603, 756, 804, 938, 1206, 1407, 1512, 1608, 1809, 1876, 2063, 2412, 2814, 3618, 3752, 4126, 4221, 4824, 5628, 6189, 7236, 8252, 8442, 11256, 12378, 12663, 14441, 14472, 16504, 16884, 18567, 24756, 25326, 28882, 33768, 37134, 43323, 49512, 50652, 55701, 57764, 74268, 86646, 101304, 111402, 115528, 129969, 138221, 148536, 173292, 222804, 259938, 276442, 346584, 389907, 414663, 445608, 519876, 552884, 779814, 829326, 967547, 1039752, 1105768, 1243989, 1559628, 1658652, 1935094, 2487978, 2902641, 3119256, 3317304, 3731967, 3870188, 4975956, 5805282, 7463934, 7740376, 8707923, 9951912, 11610564, 14927868, 17415846, 23221128, 26123769, 29855736, 34831692, 52247538, 69663384, 104495076, 208990152]

約数ペア:

[(1, 208990152), (2, 104495076), (3, 69663384), (4, 52247538), (6, 34831692), (7, 29855736), (8, 26123769), (9, 23221128), (12, 17415846), (14, 14927868), (18, 11610564), (21, 9951912), (24, 8707923), (27, 7740376), (28, 7463934), (36, 5805282), (42, 4975956), (54, 3870188), (56, 3731967), (63, 3317304), (67, 3119256), (72, 2902641), (84, 2487978), (108, 1935094), (126, 1658652), (134, 1559628), (168, 1243989), (189, 1105768), (201, 1039752), (216, 967547), (252, 829326), (268, 779814), (378, 552884), (402, 519876), (469, 445608), (504, 414663), (536, 389907), (603, 346584), (756, 276442), (804, 259938), (938, 222804), (1206, 173292), (1407, 148536), (1512, 138221), (1608, 129969), (1809, 115528), (1876, 111402), (2063, 101304), (2412, 86646), (2814, 74268), (3618, 57764), (3752, 55701), (4126, 50652), (4221, 49512), (4824, 43323), (5628, 37134), (6189, 33768), (7236, 28882), (8252, 25326), (8442, 24756), (11256, 18567), (12378, 16884), (12663, 16504), (14441, 14472)]