105865214

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{199}}^1$

素因数の和:337

約数の個数: 64

約数和(自身を含む): 204288000

約数和(自身を除く): 98422786

約数列:

[1, 2, 7, 13, 14, 26, 37, 74, 79, 91, 158, 182, 199, 259, 398, 481, 518, 553, 962, 1027, 1106, 1393, 2054, 2587, 2786, 2923, 3367, 5174, 5846, 6734, 7189, 7363, 14378, 14726, 15721, 18109, 20461, 31442, 36218, 37999, 40922, 51541, 75998, 95719, 103082, 110047, 191438, 204373, 220094, 265993, 408746, 531986, 581677, 670033, 1163354, 1340066, 1430611, 2861222, 4071739, 7561801, 8143478, 15123602, 52932607, 105865214]

約数ペア:

[(1, 105865214), (2, 52932607), (7, 15123602), (13, 8143478), (14, 7561801), (26, 4071739), (37, 2861222), (74, 1430611), (79, 1340066), (91, 1163354), (158, 670033), (182, 581677), (199, 531986), (259, 408746), (398, 265993), (481, 220094), (518, 204373), (553, 191438), (962, 110047), (1027, 103082), (1106, 95719), (1393, 75998), (2054, 51541), (2587, 40922), (2786, 37999), (2923, 36218), (3367, 31442), (5174, 20461), (5846, 18109), (6734, 15721), (7189, 14726), (7363, 14378)]