127420788

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{31139}}^1$

素因数の和:31188

約数の個数: 48

約数和(自身を含む): 334817280

約数和(自身を除く): 207396492

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 31, 33, 44, 62, 66, 93, 124, 132, 186, 341, 372, 682, 1023, 1364, 2046, 4092, 31139, 62278, 93417, 124556, 186834, 342529, 373668, 685058, 965309, 1027587, 1370116, 1930618, 2055174, 2895927, 3861236, 4110348, 5791854, 10618399, 11583708, 21236798, 31855197, 42473596, 63710394, 127420788]

約数ペア:

[(1, 127420788), (2, 63710394), (3, 42473596), (4, 31855197), (6, 21236798), (11, 11583708), (12, 10618399), (22, 5791854), (31, 4110348), (33, 3861236), (44, 2895927), (62, 2055174), (66, 1930618), (93, 1370116), (124, 1027587), (132, 965309), (186, 685058), (341, 373668), (372, 342529), (682, 186834), (1023, 124556), (1364, 93417), (2046, 62278), (4092, 31139)]