105812838

素因数分解:

$2^1\times 3^3\times {\mathrm{97}}^1\times {\mathrm{20201}}^1$

素因数の和:20309

約数の個数: 32

約数和(自身を含む): 237575520

約数和(自身を除く): 131762682

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 97, 194, 291, 582, 873, 1746, 2619, 5238, 20201, 40402, 60603, 121206, 181809, 363618, 545427, 1090854, 1959497, 3918994, 5878491, 11756982, 17635473, 35270946, 52906419, 105812838]

約数ペア:

[(1, 105812838), (2, 52906419), (3, 35270946), (6, 17635473), (9, 11756982), (18, 5878491), (27, 3918994), (54, 1959497), (97, 1090854), (194, 545427), (291, 363618), (582, 181809), (873, 121206), (1746, 60603), (2619, 40402), (5238, 20201)]