220174624

素因数分解:

$2^5\times {\mathrm{113}}^1\times {\mathrm{60889}}^1$

素因数の和:61012

約数の個数: 24

約数和(自身を含む): 437311980

約数和(自身を除く): 217137356

約数列:

[1, 2, 4, 8, 16, 32, 113, 226, 452, 904, 1808, 3616, 60889, 121778, 243556, 487112, 974224, 1948448, 6880457, 13760914, 27521828, 55043656, 110087312, 220174624]

約数ペア:

[(1, 220174624), (2, 110087312), (4, 55043656), (8, 27521828), (16, 13760914), (32, 6880457), (113, 1948448), (226, 974224), (452, 487112), (904, 243556), (1808, 121778), (3616, 60889)]