213886608

素因数分解:

$2^4\times 3^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{11057}}^1$

素因数の和:11112

約数の個数: 80

約数和(自身を含む): 614294016

約数和(自身を除く): 400407408

約数列:

[1, 2, 3, 4, 6, 8, 12, 13, 16, 24, 26, 31, 39, 48, 52, 62, 78, 93, 104, 124, 156, 186, 208, 248, 312, 372, 403, 496, 624, 744, 806, 1209, 1488, 1612, 2418, 3224, 4836, 6448, 9672, 11057, 19344, 22114, 33171, 44228, 66342, 88456, 132684, 143741, 176912, 265368, 287482, 342767, 431223, 530736, 574964, 685534, 862446, 1028301, 1149928, 1371068, 1724892, 2056602, 2299856, 2742136, 3449784, 4113204, 4455971, 5484272, 6899568, 8226408, 8911942, 13367913, 16452816, 17823884, 26735826, 35647768, 53471652, 71295536, 106943304, 213886608]

約数ペア:

[(1, 213886608), (2, 106943304), (3, 71295536), (4, 53471652), (6, 35647768), (8, 26735826), (12, 17823884), (13, 16452816), (16, 13367913), (24, 8911942), (26, 8226408), (31, 6899568), (39, 5484272), (48, 4455971), (52, 4113204), (62, 3449784), (78, 2742136), (93, 2299856), (104, 2056602), (124, 1724892), (156, 1371068), (186, 1149928), (208, 1028301), (248, 862446), (312, 685534), (372, 574964), (403, 530736), (496, 431223), (624, 342767), (744, 287482), (806, 265368), (1209, 176912), (1488, 143741), (1612, 132684), (2418, 88456), (3224, 66342), (4836, 44228), (6448, 33171), (9672, 22114), (11057, 19344)]