201222756

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{798503}}^1$

素因数の和:798520

約数の個数: 36

約数和(自身を含む): 581310912

約数和(自身を除く): 380088156

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 798503, 1597006, 2395509, 3194012, 4791018, 5589521, 7186527, 9582036, 11179042, 14373054, 16768563, 22358084, 28746108, 33537126, 50305689, 67074252, 100611378, 201222756]

約数ペア:

[(1, 201222756), (2, 100611378), (3, 67074252), (4, 50305689), (6, 33537126), (7, 28746108), (9, 22358084), (12, 16768563), (14, 14373054), (18, 11179042), (21, 9582036), (28, 7186527), (36, 5589521), (42, 4791018), (63, 3194012), (84, 2395509), (126, 1597006), (252, 798503)]