199381608

素因数分解:

$2^3\times 3^3\times {\mathrm{151}}^1\times {\mathrm{6113}}^1$

素因数の和:6279

約数の個数: 64

約数和(自身を含む): 557596800

約数和(自身を除く): 358215192

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 27, 36, 54, 72, 108, 151, 216, 302, 453, 604, 906, 1208, 1359, 1812, 2718, 3624, 4077, 5436, 6113, 8154, 10872, 12226, 16308, 18339, 24452, 32616, 36678, 48904, 55017, 73356, 110034, 146712, 165051, 220068, 330102, 440136, 660204, 923063, 1320408, 1846126, 2769189, 3692252, 5538378, 7384504, 8307567, 11076756, 16615134, 22153512, 24922701, 33230268, 49845402, 66460536, 99690804, 199381608]

約数ペア:

[(1, 199381608), (2, 99690804), (3, 66460536), (4, 49845402), (6, 33230268), (8, 24922701), (9, 22153512), (12, 16615134), (18, 11076756), (24, 8307567), (27, 7384504), (36, 5538378), (54, 3692252), (72, 2769189), (108, 1846126), (151, 1320408), (216, 923063), (302, 660204), (453, 440136), (604, 330102), (906, 220068), (1208, 165051), (1359, 146712), (1812, 110034), (2718, 73356), (3624, 55017), (4077, 48904), (5436, 36678), (6113, 32616), (8154, 24452), (10872, 18339), (12226, 16308)]