200032912

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{467}}^1\times {\mathrm{1409}}^1$

素因数の和:1903

約数の個数: 40

約数和(自身を含む): 409125600

約数和(自身を除く): 209092688

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 152, 304, 467, 934, 1409, 1868, 2818, 3736, 5636, 7472, 8873, 11272, 17746, 22544, 26771, 35492, 53542, 70984, 107084, 141968, 214168, 428336, 658003, 1316006, 2632012, 5264024, 10528048, 12502057, 25004114, 50008228, 100016456, 200032912]

約数ペア:

[(1, 200032912), (2, 100016456), (4, 50008228), (8, 25004114), (16, 12502057), (19, 10528048), (38, 5264024), (76, 2632012), (152, 1316006), (304, 658003), (467, 428336), (934, 214168), (1409, 141968), (1868, 107084), (2818, 70984), (3736, 53542), (5636, 35492), (7472, 26771), (8873, 22544), (11272, 17746)]