105037648

素因数分解:

$2^4\times {\mathrm{43}}^1\times {\mathrm{152671}}^1$

素因数の和:152722

約数の個数: 20

約数和(自身を含む): 208244608

約数和(自身を除く): 103206960

約数列:

[1, 2, 4, 8, 16, 43, 86, 172, 344, 688, 152671, 305342, 610684, 1221368, 2442736, 6564853, 13129706, 26259412, 52518824, 105037648]

約数ペア:

[(1, 105037648), (2, 52518824), (4, 26259412), (8, 13129706), (16, 6564853), (43, 2442736), (86, 1221368), (172, 610684), (344, 305342), (688, 152671)]