203413330

素因数分解:

$2^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{937}}^1\times {\mathrm{1277}}^1$

素因数の和:2238

約数の個数: 32

約数和(自身を含む): 388399536

約数和(自身を除く): 184986206

約数列:

[1, 2, 5, 10, 17, 34, 85, 170, 937, 1277, 1874, 2554, 4685, 6385, 9370, 12770, 15929, 21709, 31858, 43418, 79645, 108545, 159290, 217090, 1196549, 2393098, 5982745, 11965490, 20341333, 40682666, 101706665, 203413330]

約数ペア:

[(1, 203413330), (2, 101706665), (5, 40682666), (10, 20341333), (17, 11965490), (34, 5982745), (85, 2393098), (170, 1196549), (937, 217090), (1277, 159290), (1874, 108545), (2554, 79645), (4685, 43418), (6385, 31858), (9370, 21709), (12770, 15929)]