235951160

素因数分解:

$2^3\times 5^1\times {\mathrm{17}}^2\times {\mathrm{20411}}^1$

素因数の和:20456

約数の個数: 48

約数和(自身を含む): 563983560

約数和(自身を除く): 328032400

約数列:

[1, 2, 4, 5, 8, 10, 17, 20, 34, 40, 68, 85, 136, 170, 289, 340, 578, 680, 1156, 1445, 2312, 2890, 5780, 11560, 20411, 40822, 81644, 102055, 163288, 204110, 346987, 408220, 693974, 816440, 1387948, 1734935, 2775896, 3469870, 5898779, 6939740, 11797558, 13879480, 23595116, 29493895, 47190232, 58987790, 117975580, 235951160]

約数ペア:

[(1, 235951160), (2, 117975580), (4, 58987790), (5, 47190232), (8, 29493895), (10, 23595116), (17, 13879480), (20, 11797558), (34, 6939740), (40, 5898779), (68, 3469870), (85, 2775896), (136, 1734935), (170, 1387948), (289, 816440), (340, 693974), (578, 408220), (680, 346987), (1156, 204110), (1445, 163288), (2312, 102055), (2890, 81644), (5780, 40822), (11560, 20411)]