83273560

素因数分解:

$2^3\times 5^1\times {\mathrm{229}}^1\times {\mathrm{9091}}^1$

素因数の和:9331

約数の個数: 32

約数和(自身を含む): 188204400

約数和(自身を除く): 104930840

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 229, 458, 916, 1145, 1832, 2290, 4580, 9091, 9160, 18182, 36364, 45455, 72728, 90910, 181820, 363640, 2081839, 4163678, 8327356, 10409195, 16654712, 20818390, 41636780, 83273560]

約数ペア:

[(1, 83273560), (2, 41636780), (4, 20818390), (5, 16654712), (8, 10409195), (10, 8327356), (20, 4163678), (40, 2081839), (229, 363640), (458, 181820), (916, 90910), (1145, 72728), (1832, 45455), (2290, 36364), (4580, 18182), (9091, 9160)]