290955314

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{59}}^1\times {\mathrm{189671}}^1$

素因数の和:189745

約数の個数: 16

約数和(自身を含む): 477973440

約数和(自身を除く): 187018126

約数列:

[1, 2, 13, 26, 59, 118, 767, 1534, 189671, 379342, 2465723, 4931446, 11190589, 22381178, 145477657, 290955314]

約数ペア:

[(1, 290955314), (2, 145477657), (13, 22381178), (26, 11190589), (59, 4931446), (118, 2465723), (767, 379342), (1534, 189671)]