238233464

素因数分解:

$2^3\times 7^1\times {\mathrm{311}}^1\times {\mathrm{13679}}^1$

素因数の和:14003

約数の個数: 32

約数和(自身を含む): 512179200

約数和(自身を除く): 273945736

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 311, 622, 1244, 2177, 2488, 4354, 8708, 13679, 17416, 27358, 54716, 95753, 109432, 191506, 383012, 766024, 4254169, 8508338, 17016676, 29779183, 34033352, 59558366, 119116732, 238233464]

約数ペア:

[(1, 238233464), (2, 119116732), (4, 59558366), (7, 34033352), (8, 29779183), (14, 17016676), (28, 8508338), (56, 4254169), (311, 766024), (622, 383012), (1244, 191506), (2177, 109432), (2488, 95753), (4354, 54716), (8708, 27358), (13679, 17416)]