203706394

素因数分解:

$2^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{701}}^1$

素因数の和:886

約数の個数: 32

約数和(自身を含む): 326177280

約数和(自身を除く): 122470886

約数列:

[1, 2, 31, 43, 62, 86, 109, 218, 701, 1333, 1402, 2666, 3379, 4687, 6758, 9374, 21731, 30143, 43462, 60286, 76409, 145297, 152818, 290594, 934433, 1868866, 2368679, 3285587, 4737358, 6571174, 101853197, 203706394]

約数ペア:

[(1, 203706394), (2, 101853197), (31, 6571174), (43, 4737358), (62, 3285587), (86, 2368679), (109, 1868866), (218, 934433), (701, 290594), (1333, 152818), (1402, 145297), (2666, 76409), (3379, 60286), (4687, 43462), (6758, 30143), (9374, 21731)]