248628246

素因数分解:

$2^1\times 3^1\times {\mathrm{31}}^1\times {\mathrm{571}}^1\times {\mathrm{2341}}^1$

素因数の和:2948

約数の個数: 32

約数和(自身を含む): 514415616

約数和(自身を除く): 265787370

約数列:

[1, 2, 3, 6, 31, 62, 93, 186, 571, 1142, 1713, 2341, 3426, 4682, 7023, 14046, 17701, 35402, 53103, 72571, 106206, 145142, 217713, 435426, 1336711, 2673422, 4010133, 8020266, 41438041, 82876082, 124314123, 248628246]

約数ペア:

[(1, 248628246), (2, 124314123), (3, 82876082), (6, 41438041), (31, 8020266), (62, 4010133), (93, 2673422), (186, 1336711), (571, 435426), (1142, 217713), (1713, 145142), (2341, 106206), (3426, 72571), (4682, 53103), (7023, 35402), (14046, 17701)]