202340128

素因数分解:

$2^5\times {\mathrm{419}}^1\times {\mathrm{15091}}^1$

素因数の和:15520

約数の個数: 24

約数和(自身を含む): 399334320

約数和(自身を除く): 196994192

約数列:

[1, 2, 4, 8, 16, 32, 419, 838, 1676, 3352, 6704, 13408, 15091, 30182, 60364, 120728, 241456, 482912, 6323129, 12646258, 25292516, 50585032, 101170064, 202340128]

約数ペア:

[(1, 202340128), (2, 101170064), (4, 50585032), (8, 25292516), (16, 12646258), (32, 6323129), (419, 482912), (838, 241456), (1676, 120728), (3352, 60364), (6704, 30182), (13408, 15091)]