141274804

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{347}}^1\times {\mathrm{487}}^1$

素因数の和:868

約数の個数: 48

約数和(自身を含む): 285304320

約数和(自身を除く): 144029516

約数列:

[1, 2, 4, 11, 19, 22, 38, 44, 76, 209, 347, 418, 487, 694, 836, 974, 1388, 1948, 3817, 5357, 6593, 7634, 9253, 10714, 13186, 15268, 18506, 21428, 26372, 37012, 72523, 101783, 145046, 168989, 203566, 290092, 337978, 407132, 675956, 1858879, 3210791, 3717758, 6421582, 7435516, 12843164, 35318701, 70637402, 141274804]

約数ペア:

[(1, 141274804), (2, 70637402), (4, 35318701), (11, 12843164), (19, 7435516), (22, 6421582), (38, 3717758), (44, 3210791), (76, 1858879), (209, 675956), (347, 407132), (418, 337978), (487, 290092), (694, 203566), (836, 168989), (974, 145046), (1388, 101783), (1948, 72523), (3817, 37012), (5357, 26372), (6593, 21428), (7634, 18506), (9253, 15268), (10714, 13186)]