128199624

素因数分解:

$2^3\times 3^1\times 7^1\times {\mathrm{763093}}^1$

素因数の和:763109

約数の個数: 32

約数和(自身を含む): 366285120

約数和(自身を除く): 238085496

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 21, 24, 28, 42, 56, 84, 168, 763093, 1526186, 2289279, 3052372, 4578558, 5341651, 6104744, 9157116, 10683302, 16024953, 18314232, 21366604, 32049906, 42733208, 64099812, 128199624]

約数ペア:

[(1, 128199624), (2, 64099812), (3, 42733208), (4, 32049906), (6, 21366604), (7, 18314232), (8, 16024953), (12, 10683302), (14, 9157116), (21, 6104744), (24, 5341651), (28, 4578558), (42, 3052372), (56, 2289279), (84, 1526186), (168, 763093)]