232266190

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{77681}}^1$

素因数の和:77724

約数の個数: 32

約数和(自身を含む): 469820736

約数和(自身を除く): 237554546

約数列:

[1, 2, 5, 10, 13, 23, 26, 46, 65, 115, 130, 230, 299, 598, 1495, 2990, 77681, 155362, 388405, 776810, 1009853, 1786663, 2019706, 3573326, 5049265, 8933315, 10098530, 17866630, 23226619, 46453238, 116133095, 232266190]

約数ペア:

[(1, 232266190), (2, 116133095), (5, 46453238), (10, 23226619), (13, 17866630), (23, 10098530), (26, 8933315), (46, 5049265), (65, 3573326), (115, 2019706), (130, 1786663), (230, 1009853), (299, 776810), (598, 388405), (1495, 155362), (2990, 77681)]