245496244

素因数分解:

$2^2\times 7^1\times {\mathrm{229}}^1\times {\mathrm{38287}}^1$

素因数の和:38527

約数の個数: 24

約数和(自身を含む): 493149440

約数和(自身を除く): 247653196

約数列:

[1, 2, 4, 7, 14, 28, 229, 458, 916, 1603, 3206, 6412, 38287, 76574, 153148, 268009, 536018, 1072036, 8767723, 17535446, 35070892, 61374061, 122748122, 245496244]

約数ペア:

[(1, 245496244), (2, 122748122), (4, 61374061), (7, 35070892), (14, 17535446), (28, 8767723), (229, 1072036), (458, 536018), (916, 268009), (1603, 153148), (3206, 76574), (6412, 38287)]