166144196

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{239}}^1\times {\mathrm{10223}}^1$

素因数の和:10483

約数の個数: 24

約数和(自身を含む): 309173760

約数和(自身を除く): 143029564

約数列:

[1, 2, 4, 17, 34, 68, 239, 478, 956, 4063, 8126, 10223, 16252, 20446, 40892, 173791, 347582, 695164, 2443297, 4886594, 9773188, 41536049, 83072098, 166144196]

約数ペア:

[(1, 166144196), (2, 83072098), (4, 41536049), (17, 9773188), (34, 4886594), (68, 2443297), (239, 695164), (478, 347582), (956, 173791), (4063, 40892), (8126, 20446), (10223, 16252)]