144829864

素因数分解:

$2^3\times {\mathrm{419}}^1\times {\mathrm{43207}}^1$

素因数の和:43632

約数の個数: 16

約数和(自身を含む): 272210400

約数和(自身を除く): 127380536

約数列:

[1, 2, 4, 8, 419, 838, 1676, 3352, 43207, 86414, 172828, 345656, 18103733, 36207466, 72414932, 144829864]

約数ペア:

[(1, 144829864), (2, 72414932), (4, 36207466), (8, 18103733), (419, 345656), (838, 172828), (1676, 86414), (3352, 43207)]