214964848

素因数分解:

$2^4\times 7^1\times {\mathrm{59}}^1\times {\mathrm{32531}}^1$

素因数の和:32605

約数の個数: 40

約数和(自身を含む): 484076160

約数和(自身を除く): 269111312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 56, 59, 112, 118, 236, 413, 472, 826, 944, 1652, 3304, 6608, 32531, 65062, 130124, 227717, 260248, 455434, 520496, 910868, 1821736, 1919329, 3643472, 3838658, 7677316, 13435303, 15354632, 26870606, 30709264, 53741212, 107482424, 214964848]

約数ペア:

[(1, 214964848), (2, 107482424), (4, 53741212), (7, 30709264), (8, 26870606), (14, 15354632), (16, 13435303), (28, 7677316), (56, 3838658), (59, 3643472), (112, 1919329), (118, 1821736), (236, 910868), (413, 520496), (472, 455434), (826, 260248), (944, 227717), (1652, 130124), (3304, 65062), (6608, 32531)]