229451726

素因数分解:

$2^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{19259}}^1$

素因数の和:19328

約数の個数: 32

約数和(自身を含む): 421562880

約数和(自身を除く): 192111154

約数列:

[1, 2, 7, 14, 23, 37, 46, 74, 161, 259, 322, 518, 851, 1702, 5957, 11914, 19259, 38518, 134813, 269626, 442957, 712583, 885914, 1425166, 3100699, 4988081, 6201398, 9976162, 16389409, 32778818, 114725863, 229451726]

約数ペア:

[(1, 229451726), (2, 114725863), (7, 32778818), (14, 16389409), (23, 9976162), (37, 6201398), (46, 4988081), (74, 3100699), (161, 1425166), (259, 885914), (322, 712583), (518, 442957), (851, 269626), (1702, 134813), (5957, 38518), (11914, 19259)]