209544252

素因数分解:

$2^2\times 3^1\times {\mathrm{31}}^1\times {\mathrm{167}}^1\times {\mathrm{3373}}^1$

素因数の和:3578

約数の個数: 48

約数和(自身を含む): 507881472

約数和(自身を除く): 298337220

約数列:

[1, 2, 3, 4, 6, 12, 31, 62, 93, 124, 167, 186, 334, 372, 501, 668, 1002, 2004, 3373, 5177, 6746, 10119, 10354, 13492, 15531, 20238, 20708, 31062, 40476, 62124, 104563, 209126, 313689, 418252, 563291, 627378, 1126582, 1254756, 1689873, 2253164, 3379746, 6759492, 17462021, 34924042, 52386063, 69848084, 104772126, 209544252]

約数ペア:

[(1, 209544252), (2, 104772126), (3, 69848084), (4, 52386063), (6, 34924042), (12, 17462021), (31, 6759492), (62, 3379746), (93, 2253164), (124, 1689873), (167, 1254756), (186, 1126582), (334, 627378), (372, 563291), (501, 418252), (668, 313689), (1002, 209126), (2004, 104563), (3373, 62124), (5177, 40476), (6746, 31062), (10119, 20708), (10354, 20238), (13492, 15531)]