200938984

素因数分解:

$2^3\times {\mathrm{19}}^1\times {\mathrm{929}}^1\times {\mathrm{1423}}^1$

素因数の和:2377

約数の個数: 32

約数和(自身を含む): 397296000

約数和(自身を除く): 196357016

約数列:

[1, 2, 4, 8, 19, 38, 76, 152, 929, 1423, 1858, 2846, 3716, 5692, 7432, 11384, 17651, 27037, 35302, 54074, 70604, 108148, 141208, 216296, 1321967, 2643934, 5287868, 10575736, 25117373, 50234746, 100469492, 200938984]

約数ペア:

[(1, 200938984), (2, 100469492), (4, 50234746), (8, 25117373), (19, 10575736), (38, 5287868), (76, 2643934), (152, 1321967), (929, 216296), (1423, 141208), (1858, 108148), (2846, 70604), (3716, 54074), (5692, 35302), (7432, 27037), (11384, 17651)]