236445170

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{37}}^1\times {\mathrm{49157}}^1$

素因数の和:49214

約数の個数: 32

約数和(自身を含む): 470737008

約数和(自身を除く): 234291838

約数列:

[1, 2, 5, 10, 13, 26, 37, 65, 74, 130, 185, 370, 481, 962, 2405, 4810, 49157, 98314, 245785, 491570, 639041, 1278082, 1818809, 3195205, 3637618, 6390410, 9094045, 18188090, 23644517, 47289034, 118222585, 236445170]

約数ペア:

[(1, 236445170), (2, 118222585), (5, 47289034), (10, 23644517), (13, 18188090), (26, 9094045), (37, 6390410), (65, 3637618), (74, 3195205), (130, 1818809), (185, 1278082), (370, 639041), (481, 491570), (962, 245785), (2405, 98314), (4810, 49157)]