207651472

素因数分解:

$2^4\times 7^1\times {\mathrm{43}}^1\times {\mathrm{43117}}^1$

素因数の和:43175

約数の個数: 40

約数和(自身を含む): 470503616

約数和(自身を除く): 262852144

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 43, 56, 86, 112, 172, 301, 344, 602, 688, 1204, 2408, 4816, 43117, 86234, 172468, 301819, 344936, 603638, 689872, 1207276, 1854031, 2414552, 3708062, 4829104, 7416124, 12978217, 14832248, 25956434, 29664496, 51912868, 103825736, 207651472]

約数ペア:

[(1, 207651472), (2, 103825736), (4, 51912868), (7, 29664496), (8, 25956434), (14, 14832248), (16, 12978217), (28, 7416124), (43, 4829104), (56, 3708062), (86, 2414552), (112, 1854031), (172, 1207276), (301, 689872), (344, 603638), (602, 344936), (688, 301819), (1204, 172468), (2408, 86234), (4816, 43117)]