210304822

素因数分解:

$2^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{331}}^1\times {\mathrm{3491}}^1$

素因数の和:3844

約数の個数: 32

約数和(自身を含む): 389539584

約数和(自身を除く): 179234762

約数列:

[1, 2, 7, 13, 14, 26, 91, 182, 331, 662, 2317, 3491, 4303, 4634, 6982, 8606, 24437, 30121, 45383, 48874, 60242, 90766, 317681, 635362, 1155521, 2311042, 8088647, 15021773, 16177294, 30043546, 105152411, 210304822]

約数ペア:

[(1, 210304822), (2, 105152411), (7, 30043546), (13, 16177294), (14, 15021773), (26, 8088647), (91, 2311042), (182, 1155521), (331, 635362), (662, 317681), (2317, 90766), (3491, 60242), (4303, 48874), (4634, 45383), (6982, 30121), (8606, 24437)]