259695928

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{36109}}^1$

素因数の和:36175

約数の個数: 32

約数和(自身を含む): 519984000

約数和(自身を除く): 260288072

約数列:

[1, 2, 4, 8, 29, 31, 58, 62, 116, 124, 232, 248, 899, 1798, 3596, 7192, 36109, 72218, 144436, 288872, 1047161, 1119379, 2094322, 2238758, 4188644, 4477516, 8377288, 8955032, 32461991, 64923982, 129847964, 259695928]

約数ペア:

[(1, 259695928), (2, 129847964), (4, 64923982), (8, 32461991), (29, 8955032), (31, 8377288), (58, 4477516), (62, 4188644), (116, 2238758), (124, 2094322), (232, 1119379), (248, 1047161), (899, 288872), (1798, 144436), (3596, 72218), (7192, 36109)]