127956244

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{60017}}^1$

素因数の和:60075

約数の個数: 24

約数和(自身を含む): 247034088

約数和(自身を除く): 119077844

約数列:

[1, 2, 4, 13, 26, 41, 52, 82, 164, 533, 1066, 2132, 60017, 120034, 240068, 780221, 1560442, 2460697, 3120884, 4921394, 9842788, 31989061, 63978122, 127956244]

約数ペア:

[(1, 127956244), (2, 63978122), (4, 31989061), (13, 9842788), (26, 4921394), (41, 3120884), (52, 2460697), (82, 1560442), (164, 780221), (533, 240068), (1066, 120034), (2132, 60017)]