201844930

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{99431}}^1$

素因数の和:99474

約数の個数: 32

約数和(自身を含む): 429546240

約数和(自身を除く): 227701310

約数列:

[1, 2, 5, 7, 10, 14, 29, 35, 58, 70, 145, 203, 290, 406, 1015, 2030, 99431, 198862, 497155, 696017, 994310, 1392034, 2883499, 3480085, 5766998, 6960170, 14417495, 20184493, 28834990, 40368986, 100922465, 201844930]

約数ペア:

[(1, 201844930), (2, 100922465), (5, 40368986), (7, 28834990), (10, 20184493), (14, 14417495), (29, 6960170), (35, 5766998), (58, 3480085), (70, 2883499), (145, 1392034), (203, 994310), (290, 696017), (406, 497155), (1015, 198862), (2030, 99431)]