200500064

素因数分解:

$2^5\times {\mathrm{31}}^1\times {\mathrm{359}}^1\times {\mathrm{563}}^1$

素因数の和:963

約数の個数: 48

約数和(自身を含む): 409328640

約数和(自身を除く): 208828576

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 124, 248, 359, 496, 563, 718, 992, 1126, 1436, 2252, 2872, 4504, 5744, 9008, 11129, 11488, 17453, 18016, 22258, 34906, 44516, 69812, 89032, 139624, 178064, 202117, 279248, 356128, 404234, 558496, 808468, 1616936, 3233872, 6265627, 6467744, 12531254, 25062508, 50125016, 100250032, 200500064]

約数ペア:

[(1, 200500064), (2, 100250032), (4, 50125016), (8, 25062508), (16, 12531254), (31, 6467744), (32, 6265627), (62, 3233872), (124, 1616936), (248, 808468), (359, 558496), (496, 404234), (563, 356128), (718, 279248), (992, 202117), (1126, 178064), (1436, 139624), (2252, 89032), (2872, 69812), (4504, 44516), (5744, 34906), (9008, 22258), (11129, 18016), (11488, 17453)]