115965616

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{359}}^1\times {\mathrm{1553}}^1$

素因数の和:1933

約数の個数: 40

約数和(自身を含む): 242796960

約数和(自身を除く): 126831344

約数列:

[1, 2, 4, 8, 13, 16, 26, 52, 104, 208, 359, 718, 1436, 1553, 2872, 3106, 4667, 5744, 6212, 9334, 12424, 18668, 20189, 24848, 37336, 40378, 74672, 80756, 161512, 323024, 557527, 1115054, 2230108, 4460216, 7247851, 8920432, 14495702, 28991404, 57982808, 115965616]

約数ペア:

[(1, 115965616), (2, 57982808), (4, 28991404), (8, 14495702), (13, 8920432), (16, 7247851), (26, 4460216), (52, 2230108), (104, 1115054), (208, 557527), (359, 323024), (718, 161512), (1436, 80756), (1553, 74672), (2872, 40378), (3106, 37336), (4667, 24848), (5744, 20189), (6212, 18668), (9334, 12424)]