127908012

素因数分解:

$2^2\times 3^1\times {\mathrm{109}}^1\times {\mathrm{97789}}^1$

素因数の和:97905

約数の個数: 24

約数和(自身を含む): 301193200

約数和(自身を除く): 173285188

約数列:

[1, 2, 3, 4, 6, 12, 109, 218, 327, 436, 654, 1308, 97789, 195578, 293367, 391156, 586734, 1173468, 10659001, 21318002, 31977003, 42636004, 63954006, 127908012]

約数ペア:

[(1, 127908012), (2, 63954006), (3, 42636004), (4, 31977003), (6, 21318002), (12, 10659001), (109, 1173468), (218, 586734), (327, 391156), (436, 293367), (654, 195578), (1308, 97789)]