199608508

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{29}}^1\times {\mathrm{311}}^1\times {\mathrm{503}}^1$

素因数の和:858

約数の個数: 48

約数和(自身を含む): 396264960

約数和(自身を除く): 196656452

約数列:

[1, 2, 4, 11, 22, 29, 44, 58, 116, 311, 319, 503, 622, 638, 1006, 1244, 1276, 2012, 3421, 5533, 6842, 9019, 11066, 13684, 14587, 18038, 22132, 29174, 36076, 58348, 99209, 156433, 160457, 198418, 312866, 320914, 396836, 625732, 641828, 1720763, 3441526, 4536557, 6883052, 9073114, 18146228, 49902127, 99804254, 199608508]

約数ペア:

[(1, 199608508), (2, 99804254), (4, 49902127), (11, 18146228), (22, 9073114), (29, 6883052), (44, 4536557), (58, 3441526), (116, 1720763), (311, 641828), (319, 625732), (503, 396836), (622, 320914), (638, 312866), (1006, 198418), (1244, 160457), (1276, 156433), (2012, 99209), (3421, 58348), (5533, 36076), (6842, 29174), (9019, 22132), (11066, 18038), (13684, 14587)]