431144356

素因数分解:

$2^2\times {\mathrm{41}}^1\times {\mathrm{101}}^1\times {\mathrm{26029}}^1$

素因数の和:26175

約数の個数: 24

約数和(自身を含む): 780587640

約数和(自身を除く): 349443284

約数列:

[1, 2, 4, 41, 82, 101, 164, 202, 404, 4141, 8282, 16564, 26029, 52058, 104116, 1067189, 2134378, 2628929, 4268756, 5257858, 10515716, 107786089, 215572178, 431144356]

約数ペア:

[(1, 431144356), (2, 215572178), (4, 107786089), (41, 10515716), (82, 5257858), (101, 4268756), (164, 2628929), (202, 2134378), (404, 1067189), (4141, 104116), (8282, 52058), (16564, 26029)]