201817496

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{5209}}^1$

素因数の和:5411

約数の個数: 32

約数和(自身を含む): 393876000

約数和(自身を除く): 192058504

約数列:

[1, 2, 4, 8, 29, 58, 116, 167, 232, 334, 668, 1336, 4843, 5209, 9686, 10418, 19372, 20836, 38744, 41672, 151061, 302122, 604244, 869903, 1208488, 1739806, 3479612, 6959224, 25227187, 50454374, 100908748, 201817496]

約数ペア:

[(1, 201817496), (2, 100908748), (4, 50454374), (8, 25227187), (29, 6959224), (58, 3479612), (116, 1739806), (167, 1208488), (232, 869903), (334, 604244), (668, 302122), (1336, 151061), (4843, 41672), (5209, 38744), (9686, 20836), (10418, 19372)]