140432046

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{331}}^1\times {\mathrm{2281}}^1$

素因数の和:2648

約数の個数: 32

約数和(自身を含む): 290927616

約数和(自身を除く): 150495570

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 331, 662, 993, 1986, 2281, 4562, 6843, 10261, 13686, 20522, 30783, 61566, 70711, 141422, 212133, 424266, 755011, 1510022, 2265033, 4530066, 23405341, 46810682, 70216023, 140432046]

約数ペア:

[(1, 140432046), (2, 70216023), (3, 46810682), (6, 23405341), (31, 4530066), (62, 2265033), (93, 1510022), (186, 755011), (331, 424266), (662, 212133), (993, 141422), (1986, 70711), (2281, 61566), (4562, 30783), (6843, 20522), (10261, 13686)]