293126072

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{107}}^1\times {\mathrm{269}}^1$

素因数の和:468

約数の個数: 64

約数和(自身を含む): 594864000

約数和(自身を除く): 301737928

約数列:

[1, 2, 4, 8, 19, 38, 67, 76, 107, 134, 152, 214, 268, 269, 428, 536, 538, 856, 1076, 1273, 2033, 2152, 2546, 4066, 5092, 5111, 7169, 8132, 10184, 10222, 14338, 16264, 18023, 20444, 28676, 28783, 36046, 40888, 57352, 57566, 72092, 115132, 136211, 144184, 230264, 272422, 342437, 544844, 546877, 684874, 1089688, 1093754, 1369748, 1928461, 2187508, 2739496, 3856922, 4375016, 7713844, 15427688, 36640759, 73281518, 146563036, 293126072]

約数ペア:

[(1, 293126072), (2, 146563036), (4, 73281518), (8, 36640759), (19, 15427688), (38, 7713844), (67, 4375016), (76, 3856922), (107, 2739496), (134, 2187508), (152, 1928461), (214, 1369748), (268, 1093754), (269, 1089688), (428, 684874), (536, 546877), (538, 544844), (856, 342437), (1076, 272422), (1273, 230264), (2033, 144184), (2152, 136211), (2546, 115132), (4066, 72092), (5092, 57566), (5111, 57352), (7169, 40888), (8132, 36046), (10184, 28783), (10222, 28676), (14338, 20444), (16264, 18023)]