239849276

素因数分解:

$2^2\times {\mathrm{173}}^1\times {\mathrm{307}}^1\times {\mathrm{1129}}^1$

素因数の和:1613

約数の個数: 24

約数和(自身を含む): 423912720

約数和(自身を除く): 184063444

約数列:

[1, 2, 4, 173, 307, 346, 614, 692, 1129, 1228, 2258, 4516, 53111, 106222, 195317, 212444, 346603, 390634, 693206, 781268, 1386412, 59962319, 119924638, 239849276]

約数ペア:

[(1, 239849276), (2, 119924638), (4, 59962319), (173, 1386412), (307, 781268), (346, 693206), (614, 390634), (692, 346603), (1129, 212444), (1228, 195317), (2258, 106222), (4516, 53111)]