201445902

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{263}}^1\times {\mathrm{6079}}^1$

素因数の和:6357

約数の個数: 48

約数和(自身を含む): 500797440

約数和(自身を除く): 299351538

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 263, 526, 789, 1578, 1841, 2367, 3682, 4734, 5523, 6079, 11046, 12158, 16569, 18237, 33138, 36474, 42553, 54711, 85106, 109422, 127659, 255318, 382977, 765954, 1598777, 3197554, 4796331, 9592662, 11191439, 14388993, 22382878, 28777986, 33574317, 67148634, 100722951, 201445902]

約数ペア:

[(1, 201445902), (2, 100722951), (3, 67148634), (6, 33574317), (7, 28777986), (9, 22382878), (14, 14388993), (18, 11191439), (21, 9592662), (42, 4796331), (63, 3197554), (126, 1598777), (263, 765954), (526, 382977), (789, 255318), (1578, 127659), (1841, 109422), (2367, 85106), (3682, 54711), (4734, 42553), (5523, 36474), (6079, 33138), (11046, 18237), (12158, 16569)]