98260

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^3$

素因数の和:60

約数の個数: 24

約数和(自身を含む): 219240

約数和(自身を除く): 120980

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 289, 340, 578, 1156, 1445, 2890, 4913, 5780, 9826, 19652, 24565, 49130, 98260]

約数ペア:

[(1, 98260), (2, 49130), (4, 24565), (5, 19652), (10, 9826), (17, 5780), (20, 4913), (34, 2890), (68, 1445), (85, 1156), (170, 578), (289, 340)]