187980494562

素因数分解:

$2^1\times 3^2\times 7^1\times {\mathrm{331}}^1\times {\mathrm{4507277}}^1$

素因数の和:4507623

約数の個数: 48

約数和(自身を含む): 466881884352

約数和(自身を除く): 278901389790

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 63, 126, 331, 662, 993, 1986, 2317, 2979, 4634, 5958, 6951, 13902, 20853, 41706, 4507277, 9014554, 13521831, 27043662, 31550939, 40565493, 63101878, 81130986, 94652817, 189305634, 283958451, 567916902, 1491908687, 2983817374, 4475726061, 8951452122, 10443360809, 13427178183, 20886721618, 26854356366, 31330082427, 62660164854, 93990247281, 187980494562]

約数ペア:

[(1, 187980494562), (2, 93990247281), (3, 62660164854), (6, 31330082427), (7, 26854356366), (9, 20886721618), (14, 13427178183), (18, 10443360809), (21, 8951452122), (42, 4475726061), (63, 2983817374), (126, 1491908687), (331, 567916902), (662, 283958451), (993, 189305634), (1986, 94652817), (2317, 81130986), (2979, 63101878), (4634, 40565493), (5958, 31550939), (6951, 27043662), (13902, 13521831), (20853, 9014554), (41706, 4507277)]