214789028

素因数分解:

$2^2\times {\mathrm{59}}^1\times {\mathrm{449}}^1\times {\mathrm{2027}}^1$

素因数の和:2539

約数の個数: 24

約数和(自身を含む): 383292000

約数和(自身を除く): 168502972

約数列:

[1, 2, 4, 59, 118, 236, 449, 898, 1796, 2027, 4054, 8108, 26491, 52982, 105964, 119593, 239186, 478372, 910123, 1820246, 3640492, 53697257, 107394514, 214789028]

約数ペア:

[(1, 214789028), (2, 107394514), (4, 53697257), (59, 3640492), (118, 1820246), (236, 910123), (449, 478372), (898, 239186), (1796, 119593), (2027, 105964), (4054, 52982), (8108, 26491)]