194392653

素因数分解:

$3^1\times 7^2\times {\mathrm{13}}^1\times {\mathrm{101723}}^1$

素因数の和:101753

約数の個数: 24

約数和(自身を含む): 324703008

約数和(自身を除く): 130310355

約数列:

[1, 3, 7, 13, 21, 39, 49, 91, 147, 273, 637, 1911, 101723, 305169, 712061, 1322399, 2136183, 3967197, 4984427, 9256793, 14953281, 27770379, 64797551, 194392653]

約数ペア:

[(1, 194392653), (3, 64797551), (7, 27770379), (13, 14953281), (21, 9256793), (39, 4984427), (49, 3967197), (91, 2136183), (147, 1322399), (273, 712061), (637, 305169), (1911, 101723)]