190013668

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{47}}^1\times {\mathrm{77747}}^1$

素因数の和:77811

約数の個数: 24

約数和(自身を含む): 365726592

約数和(自身を除く): 175712924

約数列:

[1, 2, 4, 13, 26, 47, 52, 94, 188, 611, 1222, 2444, 77747, 155494, 310988, 1010711, 2021422, 3654109, 4042844, 7308218, 14616436, 47503417, 95006834, 190013668]

約数ペア:

[(1, 190013668), (2, 95006834), (4, 47503417), (13, 14616436), (26, 7308218), (47, 4042844), (52, 3654109), (94, 2021422), (188, 1010711), (611, 310988), (1222, 155494), (2444, 77747)]