108148900

素因数分解:

$2^2\times 5^2\times {\mathrm{17}}^1\times {\mathrm{63617}}^1$

素因数の和:63648

約数の個数: 36

約数和(自身を含む): 248491908

約数和(自身を除く): 140343008

約数列:

[1, 2, 4, 5, 10, 17, 20, 25, 34, 50, 68, 85, 100, 170, 340, 425, 850, 1700, 63617, 127234, 254468, 318085, 636170, 1081489, 1272340, 1590425, 2162978, 3180850, 4325956, 5407445, 6361700, 10814890, 21629780, 27037225, 54074450, 108148900]

約数ペア:

[(1, 108148900), (2, 54074450), (4, 27037225), (5, 21629780), (10, 10814890), (17, 6361700), (20, 5407445), (25, 4325956), (34, 3180850), (50, 2162978), (68, 1590425), (85, 1272340), (100, 1081489), (170, 636170), (340, 318085), (425, 254468), (850, 127234), (1700, 63617)]