115415838

素因数分解:

$2^1\times 3^2\times {\mathrm{97}}^1\times {\mathrm{66103}}^1$

素因数の和:66208

約数の個数: 24

約数和(自身を含む): 252649488

約数和(自身を除く): 137233650

約数列:

[1, 2, 3, 6, 9, 18, 97, 194, 291, 582, 873, 1746, 66103, 132206, 198309, 396618, 594927, 1189854, 6411991, 12823982, 19235973, 38471946, 57707919, 115415838]

約数ペア:

[(1, 115415838), (2, 57707919), (3, 38471946), (6, 19235973), (9, 12823982), (18, 6411991), (97, 1189854), (194, 594927), (291, 396618), (582, 198309), (873, 132206), (1746, 66103)]