397032004

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{59}}^1\times {\mathrm{54269}}^1$

素因数の和:54363

約数の個数: 24

約数和(自身を含む): 729388800

約数和(自身を除く): 332356796

約数列:

[1, 2, 4, 31, 59, 62, 118, 124, 236, 1829, 3658, 7316, 54269, 108538, 217076, 1682339, 3201871, 3364678, 6403742, 6729356, 12807484, 99258001, 198516002, 397032004]

約数ペア:

[(1, 397032004), (2, 198516002), (4, 99258001), (31, 12807484), (59, 6729356), (62, 6403742), (118, 3364678), (124, 3201871), (236, 1682339), (1829, 217076), (3658, 108538), (7316, 54269)]