134458532

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{239}}^1\times {\mathrm{349}}^1$

素因数の和:636

約数の個数: 48

約数和(自身を含む): 263424000

約数和(自身を除く): 128965468

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 239, 349, 403, 478, 698, 806, 956, 1396, 1612, 3107, 4537, 6214, 7409, 9074, 10819, 12428, 14818, 18148, 21638, 29636, 43276, 83411, 96317, 140647, 166822, 192634, 281294, 333644, 385268, 562588, 1084343, 2168686, 2585741, 4337372, 5171482, 10342964, 33614633, 67229266, 134458532]

約数ペア:

[(1, 134458532), (2, 67229266), (4, 33614633), (13, 10342964), (26, 5171482), (31, 4337372), (52, 2585741), (62, 2168686), (124, 1084343), (239, 562588), (349, 385268), (403, 333644), (478, 281294), (698, 192634), (806, 166822), (956, 140647), (1396, 96317), (1612, 83411), (3107, 43276), (4537, 29636), (6214, 21638), (7409, 18148), (9074, 14818), (10819, 12428)]