208050822

素因数分解:

$2^1\times 3^3\times 7^1\times {\mathrm{277}}^1\times {\mathrm{1987}}^1$

素因数の和:2282

約数の個数: 64

約数和(自身を含む): 530557440

約数和(自身を除く): 322506618

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 126, 189, 277, 378, 554, 831, 1662, 1939, 1987, 2493, 3878, 3974, 4986, 5817, 5961, 7479, 11634, 11922, 13909, 14958, 17451, 17883, 27818, 34902, 35766, 41727, 52353, 53649, 83454, 104706, 107298, 125181, 250362, 375543, 550399, 751086, 1100798, 1651197, 3302394, 3852793, 4953591, 7705586, 9907182, 11558379, 14860773, 23116758, 29721546, 34675137, 69350274, 104025411, 208050822]

約数ペア:

[(1, 208050822), (2, 104025411), (3, 69350274), (6, 34675137), (7, 29721546), (9, 23116758), (14, 14860773), (18, 11558379), (21, 9907182), (27, 7705586), (42, 4953591), (54, 3852793), (63, 3302394), (126, 1651197), (189, 1100798), (277, 751086), (378, 550399), (554, 375543), (831, 250362), (1662, 125181), (1939, 107298), (1987, 104706), (2493, 83454), (3878, 53649), (3974, 52353), (4986, 41727), (5817, 35766), (5961, 34902), (7479, 27818), (11634, 17883), (11922, 17451), (13909, 14958)]