140482968

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{344321}}^1$

素因数の和:344347

約数の個数: 32

約数和(自身を含む): 371867760

約数和(自身を除く): 231384792

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 34, 51, 68, 102, 136, 204, 408, 344321, 688642, 1032963, 1377284, 2065926, 2754568, 4131852, 5853457, 8263704, 11706914, 17560371, 23413828, 35120742, 46827656, 70241484, 140482968]

約数ペア:

[(1, 140482968), (2, 70241484), (3, 46827656), (4, 35120742), (6, 23413828), (8, 17560371), (12, 11706914), (17, 8263704), (24, 5853457), (34, 4131852), (51, 2754568), (68, 2065926), (102, 1377284), (136, 1032963), (204, 688642), (408, 344321)]