121966206

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{61}}^1\times {\mathrm{17539}}^1$

素因数の和:17624

約数の個数: 32

約数和(自身を含む): 260995200

約数和(自身を除く): 139028994

約数列:

[1, 2, 3, 6, 19, 38, 57, 61, 114, 122, 183, 366, 1159, 2318, 3477, 6954, 17539, 35078, 52617, 105234, 333241, 666482, 999723, 1069879, 1999446, 2139758, 3209637, 6419274, 20327701, 40655402, 60983103, 121966206]

約数ペア:

[(1, 121966206), (2, 60983103), (3, 40655402), (6, 20327701), (19, 6419274), (38, 3209637), (57, 2139758), (61, 1999446), (114, 1069879), (122, 999723), (183, 666482), (366, 333241), (1159, 105234), (2318, 52617), (3477, 35078), (6954, 17539)]