201208986

素因数分解:

$2^1\times 3^2\times {\mathrm{11}}^1\times {\mathrm{109}}^1\times {\mathrm{9323}}^1$

素因数の和:9451

約数の個数: 48

約数和(自身を含む): 479999520

約数和(自身を除く): 278790534

約数列:

[1, 2, 3, 6, 9, 11, 18, 22, 33, 66, 99, 109, 198, 218, 327, 654, 981, 1199, 1962, 2398, 3597, 7194, 9323, 10791, 18646, 21582, 27969, 55938, 83907, 102553, 167814, 205106, 307659, 615318, 922977, 1016207, 1845954, 2032414, 3048621, 6097242, 9145863, 11178277, 18291726, 22356554, 33534831, 67069662, 100604493, 201208986]

約数ペア:

[(1, 201208986), (2, 100604493), (3, 67069662), (6, 33534831), (9, 22356554), (11, 18291726), (18, 11178277), (22, 9145863), (33, 6097242), (66, 3048621), (99, 2032414), (109, 1845954), (198, 1016207), (218, 922977), (327, 615318), (654, 307659), (981, 205106), (1199, 167814), (1962, 102553), (2398, 83907), (3597, 55938), (7194, 27969), (9323, 21582), (10791, 18646)]