204448178

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{887}}^1\times {\mathrm{10477}}^1$

素因数の和:11377

約数の個数: 16

約数和(自身を含む): 334960704

約数和(自身を除く): 130512526

約数列:

[1, 2, 11, 22, 887, 1774, 9757, 10477, 19514, 20954, 115247, 230494, 9293099, 18586198, 102224089, 204448178]

約数ペア:

[(1, 204448178), (2, 102224089), (11, 18586198), (22, 9293099), (887, 230494), (1774, 115247), (9757, 20954), (10477, 19514)]