128436708

素因数分解:

$2^2\times 3^1\times {\mathrm{29}}^1\times {\mathrm{369071}}^1$

素因数の和:369107

約数の個数: 24

約数和(自身を含む): 310020480

約数和(自身を除く): 181583772

約数列:

[1, 2, 3, 4, 6, 12, 29, 58, 87, 116, 174, 348, 369071, 738142, 1107213, 1476284, 2214426, 4428852, 10703059, 21406118, 32109177, 42812236, 64218354, 128436708]

約数ペア:

[(1, 128436708), (2, 64218354), (3, 42812236), (4, 32109177), (6, 21406118), (12, 10703059), (29, 4428852), (58, 2214426), (87, 1476284), (116, 1107213), (174, 738142), (348, 369071)]