91994300

素因数分解:

$2^2\times 5^2\times {\mathrm{487}}^1\times {\mathrm{1889}}^1$

素因数の和:2390

約数の個数: 36

約数和(自身を含む): 200143440

約数和(自身を除く): 108149140

約数列:

[1, 2, 4, 5, 10, 20, 25, 50, 100, 487, 974, 1889, 1948, 2435, 3778, 4870, 7556, 9445, 9740, 12175, 18890, 24350, 37780, 47225, 48700, 94450, 188900, 919943, 1839886, 3679772, 4599715, 9199430, 18398860, 22998575, 45997150, 91994300]

約数ペア:

[(1, 91994300), (2, 45997150), (4, 22998575), (5, 18398860), (10, 9199430), (20, 4599715), (25, 3679772), (50, 1839886), (100, 919943), (487, 188900), (974, 94450), (1889, 48700), (1948, 47225), (2435, 37780), (3778, 24350), (4870, 18890), (7556, 12175), (9445, 9740)]