102519098

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{245261}}^1$

素因数の和:245293

約数の個数: 16

約数和(自身を含む): 176588640

約数和(自身を除く): 74069542

約数列:

[1, 2, 11, 19, 22, 38, 209, 418, 245261, 490522, 2697871, 4659959, 5395742, 9319918, 51259549, 102519098]

約数ペア:

[(1, 102519098), (2, 51259549), (11, 9319918), (19, 5395742), (22, 4659959), (38, 2697871), (209, 490522), (418, 245261)]