245262052

素因数分解:

$2^2\times 7^2\times {\mathrm{151}}^1\times {\mathrm{8287}}^1$

素因数の和:8456

約数の個数: 36

約数和(自身を含む): 502650624

約数和(自身を除く): 257388572

約数列:

[1, 2, 4, 7, 14, 28, 49, 98, 151, 196, 302, 604, 1057, 2114, 4228, 7399, 8287, 14798, 16574, 29596, 33148, 58009, 116018, 232036, 406063, 812126, 1251337, 1624252, 2502674, 5005348, 8759359, 17518718, 35037436, 61315513, 122631026, 245262052]

約数ペア:

[(1, 245262052), (2, 122631026), (4, 61315513), (7, 35037436), (14, 17518718), (28, 8759359), (49, 5005348), (98, 2502674), (151, 1624252), (196, 1251337), (302, 812126), (604, 406063), (1057, 232036), (2114, 116018), (4228, 58009), (7399, 33148), (8287, 29596), (14798, 16574)]