230926972

素因数分解:

$2^2\times {\mathrm{107}}^1\times {\mathrm{709}}^1\times {\mathrm{761}}^1$

素因数の和:1581

約数の個数: 24

約数和(自身を含む): 409011120

約数和(自身を除く): 178084148

約数列:

[1, 2, 4, 107, 214, 428, 709, 761, 1418, 1522, 2836, 3044, 75863, 81427, 151726, 162854, 303452, 325708, 539549, 1079098, 2158196, 57731743, 115463486, 230926972]

約数ペア:

[(1, 230926972), (2, 115463486), (4, 57731743), (107, 2158196), (214, 1079098), (428, 539549), (709, 325708), (761, 303452), (1418, 162854), (1522, 151726), (2836, 81427), (3044, 75863)]