229553638

素因数分解:

$2^1\times {\mathrm{137}}^1\times {\mathrm{641}}^1\times {\mathrm{1307}}^1$

素因数の和:2087

約数の個数: 16

約数和(自身を含む): 347650704

約数和(自身を除く): 118097066

約数列:

[1, 2, 137, 274, 641, 1282, 1307, 2614, 87817, 175634, 179059, 358118, 837787, 1675574, 114776819, 229553638]

約数ペア:

[(1, 229553638), (2, 114776819), (137, 1675574), (274, 837787), (641, 358118), (1282, 179059), (1307, 175634), (2614, 87817)]