279332112

素因数分解:

$2^4\times 3^1\times {\mathrm{67}}^1\times {\mathrm{86857}}^1$

素因数の和:86935

約数の個数: 40

約数和(自身を含む): 732386656

約数和(自身を除く): 453054544

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 67, 134, 201, 268, 402, 536, 804, 1072, 1608, 3216, 86857, 173714, 260571, 347428, 521142, 694856, 1042284, 1389712, 2084568, 4169136, 5819419, 11638838, 17458257, 23277676, 34916514, 46555352, 69833028, 93110704, 139666056, 279332112]

約数ペア:

[(1, 279332112), (2, 139666056), (3, 93110704), (4, 69833028), (6, 46555352), (8, 34916514), (12, 23277676), (16, 17458257), (24, 11638838), (48, 5819419), (67, 4169136), (134, 2084568), (201, 1389712), (268, 1042284), (402, 694856), (536, 521142), (804, 347428), (1072, 260571), (1608, 173714), (3216, 86857)]