189224552

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{126487}}^1$

素因数の和:126521

約数の個数: 32

約数和(自身を含む): 409821120

約数和(自身を除く): 220596568

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 374, 748, 1496, 126487, 252974, 505948, 1011896, 1391357, 2150279, 2782714, 4300558, 5565428, 8601116, 11130856, 17202232, 23653069, 47306138, 94612276, 189224552]

約数ペア:

[(1, 189224552), (2, 94612276), (4, 47306138), (8, 23653069), (11, 17202232), (17, 11130856), (22, 8601116), (34, 5565428), (44, 4300558), (68, 2782714), (88, 2150279), (136, 1391357), (187, 1011896), (374, 505948), (748, 252974), (1496, 126487)]