129743516

素因数分解:

$2^2\times 7^1\times {\mathrm{41}}^1\times {\mathrm{113017}}^1$

素因数の和:113069

約数の個数: 24

約数和(自身を含む): 265818336

約数和(自身を除く): 136074820

約数列:

[1, 2, 4, 7, 14, 28, 41, 82, 164, 287, 574, 1148, 113017, 226034, 452068, 791119, 1582238, 3164476, 4633697, 9267394, 18534788, 32435879, 64871758, 129743516]

約数ペア:

[(1, 129743516), (2, 64871758), (4, 32435879), (7, 18534788), (14, 9267394), (28, 4633697), (41, 3164476), (82, 1582238), (164, 791119), (287, 452068), (574, 226034), (1148, 113017)]