140908024

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{331}}^1\times {\mathrm{419}}^1$

素因数の和:883

約数の個数: 32

約数和(自身を含む): 267724800

約数和(自身を除く): 126816776

約数列:

[1, 2, 4, 8, 127, 254, 331, 419, 508, 662, 838, 1016, 1324, 1676, 2648, 3352, 42037, 53213, 84074, 106426, 138689, 168148, 212852, 277378, 336296, 425704, 554756, 1109512, 17613503, 35227006, 70454012, 140908024]

約数ペア:

[(1, 140908024), (2, 70454012), (4, 35227006), (8, 17613503), (127, 1109512), (254, 554756), (331, 425704), (419, 336296), (508, 277378), (662, 212852), (838, 168148), (1016, 138689), (1324, 106426), (1676, 84074), (2648, 53213), (3352, 42037)]