105272944

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{21859}}^1$

素因数の和:21917

約数の個数: 40

約数和(自身を含む): 238536320

約数和(自身を除く): 133263376

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 21859, 43718, 87436, 153013, 174872, 306026, 349744, 612052, 939937, 1224104, 1879874, 2448208, 3759748, 6579559, 7519496, 13159118, 15038992, 26318236, 52636472, 105272944]

約数ペア:

[(1, 105272944), (2, 52636472), (4, 26318236), (7, 15038992), (8, 13159118), (14, 7519496), (16, 6579559), (28, 3759748), (43, 2448208), (56, 1879874), (86, 1224104), (112, 939937), (172, 612052), (301, 349744), (344, 306026), (602, 174872), (688, 153013), (1204, 87436), (2408, 43718), (4816, 21859)]