142452344

素因数分解:

$2^3\times {\mathrm{127}}^1\times {\mathrm{149}}^1\times {\mathrm{941}}^1$

素因数の和:1223

約数の個数: 32

約数和(自身を含む): 271296000

約数和(自身を除く): 128843656

約数列:

[1, 2, 4, 8, 127, 149, 254, 298, 508, 596, 941, 1016, 1192, 1882, 3764, 7528, 18923, 37846, 75692, 119507, 140209, 151384, 239014, 280418, 478028, 560836, 956056, 1121672, 17806543, 35613086, 71226172, 142452344]

約数ペア:

[(1, 142452344), (2, 71226172), (4, 35613086), (8, 17806543), (127, 1121672), (149, 956056), (254, 560836), (298, 478028), (508, 280418), (596, 239014), (941, 151384), (1016, 140209), (1192, 119507), (1882, 75692), (3764, 37846), (7528, 18923)]