133603912

素因数分解:

$2^3\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{31333}}^1$

素因数の和:31393

約数の個数: 32

約数和(自身を含む): 276365880

約数和(自身を除く): 142761968

約数列:

[1, 2, 4, 8, 13, 26, 41, 52, 82, 104, 164, 328, 533, 1066, 2132, 4264, 31333, 62666, 125332, 250664, 407329, 814658, 1284653, 1629316, 2569306, 3258632, 5138612, 10277224, 16700489, 33400978, 66801956, 133603912]

約数ペア:

[(1, 133603912), (2, 66801956), (4, 33400978), (8, 16700489), (13, 10277224), (26, 5138612), (41, 3258632), (52, 2569306), (82, 1629316), (104, 1284653), (164, 814658), (328, 407329), (533, 250664), (1066, 125332), (2132, 62666), (4264, 31333)]