138869256

素因数分解:

$2^3\times 3^1\times {\mathrm{1439}}^1\times {\mathrm{4021}}^1$

素因数の和:5469

約数の個数: 32

約数和(自身を含む): 347500800

約数和(自身を除く): 208631544

約数列:

[1, 2, 3, 4, 6, 8, 12, 24, 1439, 2878, 4021, 4317, 5756, 8042, 8634, 11512, 12063, 16084, 17268, 24126, 32168, 34536, 48252, 96504, 5786219, 11572438, 17358657, 23144876, 34717314, 46289752, 69434628, 138869256]

約数ペア:

[(1, 138869256), (2, 69434628), (3, 46289752), (4, 34717314), (6, 23144876), (8, 17358657), (12, 11572438), (24, 5786219), (1439, 96504), (2878, 48252), (4021, 34536), (4317, 32168), (5756, 24126), (8042, 17268), (8634, 16084), (11512, 12063)]