200613735

素因数分解:

$3^2\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{21961}}^1$

素因数の和:22008

約数の個数: 48

約数和(自身を含む): 411128640

約数和(自身を除く): 210514905

約数列:

[1, 3, 5, 7, 9, 15, 21, 29, 35, 45, 63, 87, 105, 145, 203, 261, 315, 435, 609, 1015, 1305, 1827, 3045, 9135, 21961, 65883, 109805, 153727, 197649, 329415, 461181, 636869, 768635, 988245, 1383543, 1910607, 2305905, 3184345, 4458083, 5731821, 6917715, 9553035, 13374249, 22290415, 28659105, 40122747, 66871245, 200613735]

約数ペア:

[(1, 200613735), (3, 66871245), (5, 40122747), (7, 28659105), (9, 22290415), (15, 13374249), (21, 9553035), (29, 6917715), (35, 5731821), (45, 4458083), (63, 3184345), (87, 2305905), (105, 1910607), (145, 1383543), (203, 988245), (261, 768635), (315, 636869), (435, 461181), (609, 329415), (1015, 197649), (1305, 153727), (1827, 109805), (3045, 65883), (9135, 21961)]