183886270

素因数分解:

$2^1\times 5^1\times {\mathrm{73}}^1\times {\mathrm{109}}^1\times {\mathrm{2311}}^1$

素因数の和:2500

約数の個数: 32

約数和(自身を含む): 338754240

約数和(自身を除く): 154867970

約数列:

[1, 2, 5, 10, 73, 109, 146, 218, 365, 545, 730, 1090, 2311, 4622, 7957, 11555, 15914, 23110, 39785, 79570, 168703, 251899, 337406, 503798, 843515, 1259495, 1687030, 2518990, 18388627, 36777254, 91943135, 183886270]

約数ペア:

[(1, 183886270), (2, 91943135), (5, 36777254), (10, 18388627), (73, 2518990), (109, 1687030), (146, 1259495), (218, 843515), (365, 503798), (545, 337406), (730, 251899), (1090, 168703), (2311, 79570), (4622, 39785), (7957, 23110), (11555, 15914)]