124038100

素因数分解:

$2^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{12281}}^1$

素因数の和:12396

約数の個数: 36

約数和(自身を含む): 271849788

約数和(自身を除く): 147811688

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 101, 202, 404, 505, 1010, 2020, 2525, 5050, 10100, 12281, 24562, 49124, 61405, 122810, 245620, 307025, 614050, 1228100, 1240381, 2480762, 4961524, 6201905, 12403810, 24807620, 31009525, 62019050, 124038100]

約数ペア:

[(1, 124038100), (2, 62019050), (4, 31009525), (5, 24807620), (10, 12403810), (20, 6201905), (25, 4961524), (50, 2480762), (100, 1240381), (101, 1228100), (202, 614050), (404, 307025), (505, 245620), (1010, 122810), (2020, 61405), (2525, 49124), (5050, 24562), (10100, 12281)]