132193120

素因数分解:

$2^5\times 5^1\times {\mathrm{347}}^1\times {\mathrm{2381}}^1$

素因数の和:2743

約数の個数: 48

約数和(自身を含む): 313337808

約数和(自身を除く): 181144688

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 347, 694, 1388, 1735, 2381, 2776, 3470, 4762, 5552, 6940, 9524, 11104, 11905, 13880, 19048, 23810, 27760, 38096, 47620, 55520, 76192, 95240, 190480, 380960, 826207, 1652414, 3304828, 4131035, 6609656, 8262070, 13219312, 16524140, 26438624, 33048280, 66096560, 132193120]

約数ペア:

[(1, 132193120), (2, 66096560), (4, 33048280), (5, 26438624), (8, 16524140), (10, 13219312), (16, 8262070), (20, 6609656), (32, 4131035), (40, 3304828), (80, 1652414), (160, 826207), (347, 380960), (694, 190480), (1388, 95240), (1735, 76192), (2381, 55520), (2776, 47620), (3470, 38096), (4762, 27760), (5552, 23810), (6940, 19048), (9524, 13880), (11104, 11905)]