331627604

素因数分解:

$2^2\times 7^1\times {\mathrm{11}}^2\times {\mathrm{97883}}^1$

素因数の和:97916

約数の個数: 36

約数和(自身を含む): 729040032

約数和(自身を除く): 397412428

約数列:

[1, 2, 4, 7, 11, 14, 22, 28, 44, 77, 121, 154, 242, 308, 484, 847, 1694, 3388, 97883, 195766, 391532, 685181, 1076713, 1370362, 2153426, 2740724, 4306852, 7536991, 11843843, 15073982, 23687686, 30147964, 47375372, 82906901, 165813802, 331627604]

約数ペア:

[(1, 331627604), (2, 165813802), (4, 82906901), (7, 47375372), (11, 30147964), (14, 23687686), (22, 15073982), (28, 11843843), (44, 7536991), (77, 4306852), (121, 2740724), (154, 2153426), (242, 1370362), (308, 1076713), (484, 685181), (847, 391532), (1694, 195766), (3388, 97883)]