230277886

素因数分解:

$2^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{389}}^1\times {\mathrm{757}}^1$

素因数の和:1188

約数の個数: 32

約数和(自身を含む): 383123520

約数和(自身を除く): 152845634

約数列:

[1, 2, 17, 23, 34, 46, 389, 391, 757, 778, 782, 1514, 6613, 8947, 12869, 13226, 17411, 17894, 25738, 34822, 152099, 294473, 295987, 304198, 588946, 591974, 5006041, 6772879, 10012082, 13545758, 115138943, 230277886]

約数ペア:

[(1, 230277886), (2, 115138943), (17, 13545758), (23, 10012082), (34, 6772879), (46, 5006041), (389, 591974), (391, 588946), (757, 304198), (778, 295987), (782, 294473), (1514, 152099), (6613, 34822), (8947, 25738), (12869, 17894), (13226, 17411)]