128001012

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{367819}}^1$

素因数の和:367855

約数の個数: 24

約数和(自身を含む): 308968800

約数和(自身を除く): 180967788

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 367819, 735638, 1103457, 1471276, 2206914, 4413828, 10666751, 21333502, 32000253, 42667004, 64000506, 128001012]

約数ペア:

[(1, 128001012), (2, 64000506), (3, 42667004), (4, 32000253), (6, 21333502), (12, 10666751), (29, 4413828), (58, 2206914), (87, 1471276), (116, 1103457), (174, 735638), (348, 367819)]