223846012

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{148439}}^1$

素因数の和:148485

約数の個数: 24

約数和(自身を含む): 436413600

約数和(自身を除く): 212567588

約数列:

[1, 2, 4, 13, 26, 29, 52, 58, 116, 377, 754, 1508, 148439, 296878, 593756, 1929707, 3859414, 4304731, 7718828, 8609462, 17218924, 55961503, 111923006, 223846012]

約数ペア:

[(1, 223846012), (2, 111923006), (4, 55961503), (13, 17218924), (26, 8609462), (29, 7718828), (52, 4304731), (58, 3859414), (116, 1929707), (377, 593756), (754, 296878), (1508, 148439)]