223065164

素因数分解:

$2^2\times 7^1\times {\mathrm{113}}^1\times {\mathrm{70501}}^1$

素因数の和:70625

約数の個数: 24

約数和(自身を含む): 450084768

約数和(自身を除く): 227019604

約数列:

[1, 2, 4, 7, 14, 28, 113, 226, 452, 791, 1582, 3164, 70501, 141002, 282004, 493507, 987014, 1974028, 7966613, 15933226, 31866452, 55766291, 111532582, 223065164]

約数ペア:

[(1, 223065164), (2, 111532582), (4, 55766291), (7, 31866452), (14, 15933226), (28, 7966613), (113, 1974028), (226, 987014), (452, 493507), (791, 282004), (1582, 141002), (3164, 70501)]