201811172

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{227}}^1\times {\mathrm{6007}}^1$

素因数の和:6275

約数の個数: 24

約数和(自身を含む): 364373184

約数和(自身を除く): 162562012

約数列:

[1, 2, 4, 37, 74, 148, 227, 454, 908, 6007, 8399, 12014, 16798, 24028, 33596, 222259, 444518, 889036, 1363589, 2727178, 5454356, 50452793, 100905586, 201811172]

約数ペア:

[(1, 201811172), (2, 100905586), (4, 50452793), (37, 5454356), (74, 2727178), (148, 1363589), (227, 889036), (454, 444518), (908, 222259), (6007, 33596), (8399, 24028), (12014, 16798)]