136688330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^2\times {\mathrm{47297}}^1$

素因数の和:47338

約数の個数: 24

約数和(自身を含む): 261368748

約数和(自身を除く): 124680418

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 289, 578, 1445, 2890, 47297, 94594, 236485, 472970, 804049, 1608098, 4020245, 8040490, 13668833, 27337666, 68344165, 136688330]

約数ペア:

[(1, 136688330), (2, 68344165), (5, 27337666), (10, 13668833), (17, 8040490), (34, 4020245), (85, 1608098), (170, 804049), (289, 472970), (578, 236485), (1445, 94594), (2890, 47297)]