190037788

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{163}}^1\times {\mathrm{7109}}^1$

素因数の和:7317

約数の個数: 24

約数和(自身を含む): 342815760

約数和(自身を除く): 152777972

約数列:

[1, 2, 4, 41, 82, 163, 164, 326, 652, 6683, 7109, 13366, 14218, 26732, 28436, 291469, 582938, 1158767, 1165876, 2317534, 4635068, 47509447, 95018894, 190037788]

約数ペア:

[(1, 190037788), (2, 95018894), (4, 47509447), (41, 4635068), (82, 2317534), (163, 1165876), (164, 1158767), (326, 582938), (652, 291469), (6683, 28436), (7109, 26732), (13366, 14218)]