120198204

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{476977}}^1$

素因数の和:476994

約数の個数: 36

約数和(自身を含む): 347239984

約数和(自身を除く): 227041780

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 476977, 953954, 1430931, 1907908, 2861862, 3338839, 4292793, 5723724, 6677678, 8585586, 10016517, 13355356, 17171172, 20033034, 30049551, 40066068, 60099102, 120198204]

約数ペア:

[(1, 120198204), (2, 60099102), (3, 40066068), (4, 30049551), (6, 20033034), (7, 17171172), (9, 13355356), (12, 10016517), (14, 8585586), (18, 6677678), (21, 5723724), (28, 4292793), (36, 3338839), (42, 2861862), (63, 1907908), (84, 1430931), (126, 953954), (252, 476977)]