120982842

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{117917}}^1$

素因数の和:117947

約数の個数: 32

約数和(自身を含む): 283003200

約数和(自身を除く): 162020358

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 117917, 235834, 353751, 707502, 1061253, 2122506, 2240423, 3183759, 4480846, 6367518, 6721269, 13442538, 20163807, 40327614, 60491421, 120982842]

約数ペア:

[(1, 120982842), (2, 60491421), (3, 40327614), (6, 20163807), (9, 13442538), (18, 6721269), (19, 6367518), (27, 4480846), (38, 3183759), (54, 2240423), (57, 2122506), (114, 1061253), (171, 707502), (342, 353751), (513, 235834), (1026, 117917)]