202440242

素因数分解:

$2^1\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{137}}^1\times {\mathrm{349}}^1$

素因数の和:590

約数の個数: 32

約数和(自身を含む): 321678000

約数和(自身を除く): 119237758

約数列:

[1, 2, 29, 58, 73, 137, 146, 274, 349, 698, 2117, 3973, 4234, 7946, 10001, 10121, 20002, 20242, 25477, 47813, 50954, 95626, 290029, 580058, 738833, 1386577, 1477666, 2773154, 3490349, 6980698, 101220121, 202440242]

約数ペア:

[(1, 202440242), (2, 101220121), (29, 6980698), (58, 3490349), (73, 2773154), (137, 1477666), (146, 1386577), (274, 738833), (349, 580058), (698, 290029), (2117, 95626), (3973, 50954), (4234, 47813), (7946, 25477), (10001, 20242), (10121, 20002)]