127459124

素因数分解:

$2^2\times {\mathrm{13}}^2\times {\mathrm{409}}^1\times {\mathrm{461}}^1$

素因数の和:900

約数の個数: 36

約数和(自身を含む): 242647020

約数和(自身を除く): 115187896

約数列:

[1, 2, 4, 13, 26, 52, 169, 338, 409, 461, 676, 818, 922, 1636, 1844, 5317, 5993, 10634, 11986, 21268, 23972, 69121, 77909, 138242, 155818, 188549, 276484, 311636, 377098, 754196, 2451137, 4902274, 9804548, 31864781, 63729562, 127459124]

約数ペア:

[(1, 127459124), (2, 63729562), (4, 31864781), (13, 9804548), (26, 4902274), (52, 2451137), (169, 754196), (338, 377098), (409, 311636), (461, 276484), (676, 188549), (818, 155818), (922, 138242), (1636, 77909), (1844, 69121), (5317, 23972), (5993, 21268), (10634, 11986)]