129213132

素因数分解:

$2^2\times 3^1\times {\mathrm{331}}^1\times {\mathrm{32531}}^1$

素因数の和:32869

約数の個数: 24

約数和(自身を含む): 302417472

約数和(自身を除く): 173204340

約数列:

[1, 2, 3, 4, 6, 12, 331, 662, 993, 1324, 1986, 3972, 32531, 65062, 97593, 130124, 195186, 390372, 10767761, 21535522, 32303283, 43071044, 64606566, 129213132]

約数ペア:

[(1, 129213132), (2, 64606566), (3, 43071044), (4, 32303283), (6, 21535522), (12, 10767761), (331, 390372), (662, 195186), (993, 130124), (1324, 97593), (1986, 65062), (3972, 32531)]