397029907076

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{103}}^1\times {\mathrm{6833}}^1\times {\mathrm{12821}}^1$

素因数の和:19772

約数の個数: 48

約数和(自身を含む): 765496787328

約数和(自身を除く): 368466880252

約数列:

[1, 2, 4, 11, 22, 44, 103, 206, 412, 1133, 2266, 4532, 6833, 12821, 13666, 25642, 27332, 51284, 75163, 141031, 150326, 282062, 300652, 564124, 703799, 1320563, 1407598, 2641126, 2815196, 5282252, 7741789, 14526193, 15483578, 29052386, 30967156, 58104772, 87605893, 175211786, 350423572, 963664823, 1927329646, 3854659292, 9023406979, 18046813958, 36093627916, 99257476769, 198514953538, 397029907076]

約数ペア:

[(1, 397029907076), (2, 198514953538), (4, 99257476769), (11, 36093627916), (22, 18046813958), (44, 9023406979), (103, 3854659292), (206, 1927329646), (412, 963664823), (1133, 350423572), (2266, 175211786), (4532, 87605893), (6833, 58104772), (12821, 30967156), (13666, 29052386), (25642, 15483578), (27332, 14526193), (51284, 7741789), (75163, 5282252), (141031, 2815196), (150326, 2641126), (282062, 1407598), (300652, 1320563), (564124, 703799)]