195264464

素因数分解:

$2^4\times {\mathrm{211}}^1\times {\mathrm{57839}}^1$

素因数の和:58058

約数の個数: 20

約数和(自身を含む): 380124480

約数和(自身を除く): 184860016

約数列:

[1, 2, 4, 8, 16, 211, 422, 844, 1688, 3376, 57839, 115678, 231356, 462712, 925424, 12204029, 24408058, 48816116, 97632232, 195264464]

約数ペア:

[(1, 195264464), (2, 97632232), (4, 48816116), (8, 24408058), (16, 12204029), (211, 925424), (422, 462712), (844, 231356), (1688, 115678), (3376, 57839)]