130221996

素因数分解:

$2^2\times 3^1\times {\mathrm{107}}^1\times {\mathrm{101419}}^1$

素因数の和:101533

約数の個数: 24

約数和(自身を含む): 306694080

約数和(自身を除く): 176472084

約数列:

[1, 2, 3, 4, 6, 12, 107, 214, 321, 428, 642, 1284, 101419, 202838, 304257, 405676, 608514, 1217028, 10851833, 21703666, 32555499, 43407332, 65110998, 130221996]

約数ペア:

[(1, 130221996), (2, 65110998), (3, 43407332), (4, 32555499), (6, 21703666), (12, 10851833), (107, 1217028), (214, 608514), (321, 405676), (428, 304257), (642, 202838), (1284, 101419)]