201470922

素因数分解:

$2^1\times 3^3\times {\mathrm{31}}^1\times {\mathrm{61}}^1\times {\mathrm{1973}}^1$

素因数の和:2076

約数の個数: 64

約数和(自身を含む): 469969920

約数和(自身を除く): 268498998

約数列:

[1, 2, 3, 6, 9, 18, 27, 31, 54, 61, 62, 93, 122, 183, 186, 279, 366, 549, 558, 837, 1098, 1647, 1674, 1891, 1973, 3294, 3782, 3946, 5673, 5919, 11346, 11838, 17019, 17757, 34038, 35514, 51057, 53271, 61163, 102114, 106542, 120353, 122326, 183489, 240706, 361059, 366978, 550467, 722118, 1083177, 1100934, 1651401, 2166354, 3249531, 3302802, 3730943, 6499062, 7461886, 11192829, 22385658, 33578487, 67156974, 100735461, 201470922]

約数ペア:

[(1, 201470922), (2, 100735461), (3, 67156974), (6, 33578487), (9, 22385658), (18, 11192829), (27, 7461886), (31, 6499062), (54, 3730943), (61, 3302802), (62, 3249531), (93, 2166354), (122, 1651401), (183, 1100934), (186, 1083177), (279, 722118), (366, 550467), (549, 366978), (558, 361059), (837, 240706), (1098, 183489), (1647, 122326), (1674, 120353), (1891, 106542), (1973, 102114), (3294, 61163), (3782, 53271), (3946, 51057), (5673, 35514), (5919, 34038), (11346, 17757), (11838, 17019)]