204600364

素因数分解:

$2^2\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{51719}}^1$

素因数の和:51789

約数の個数: 24

約数和(自身を含む): 382314240

約数和(自身を除く): 177713876

約数列:

[1, 2, 4, 23, 43, 46, 86, 92, 172, 989, 1978, 3956, 51719, 103438, 206876, 1189537, 2223917, 2379074, 4447834, 4758148, 8895668, 51150091, 102300182, 204600364]

約数ペア:

[(1, 204600364), (2, 102300182), (4, 51150091), (23, 8895668), (43, 4758148), (46, 4447834), (86, 2379074), (92, 2223917), (172, 1189537), (989, 206876), (1978, 103438), (3956, 51719)]