214762544

素因数分解:

$2^4\times {\mathrm{31}}^1\times {\mathrm{432989}}^1$

素因数の和:433028

約数の個数: 20

約数和(自身を含む): 429526080

約数和(自身を除く): 214763536

約数列:

[1, 2, 4, 8, 16, 31, 62, 124, 248, 496, 432989, 865978, 1731956, 3463912, 6927824, 13422659, 26845318, 53690636, 107381272, 214762544]

約数ペア:

[(1, 214762544), (2, 107381272), (4, 53690636), (8, 26845318), (16, 13422659), (31, 6927824), (62, 3463912), (124, 1731956), (248, 865978), (496, 432989)]