207016616

素因数分解:

$2^3\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{52489}}^1$

素因数の和:52541

約数の個数: 32

約数和(自身を含む): 425169000

約数和(自身を除く): 218152384

約数列:

[1, 2, 4, 8, 17, 29, 34, 58, 68, 116, 136, 232, 493, 986, 1972, 3944, 52489, 104978, 209956, 419912, 892313, 1522181, 1784626, 3044362, 3569252, 6088724, 7138504, 12177448, 25877077, 51754154, 103508308, 207016616]

約数ペア:

[(1, 207016616), (2, 103508308), (4, 51754154), (8, 25877077), (17, 12177448), (29, 7138504), (34, 6088724), (58, 3569252), (68, 3044362), (116, 1784626), (136, 1522181), (232, 892313), (493, 419912), (986, 209956), (1972, 104978), (3944, 52489)]