188311670

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{109}}^1\times {\mathrm{5573}}^1$

素因数の和:5720

約数の個数: 32

約数和(自身を含む): 353168640

約数和(自身を除く): 164856970

約数列:

[1, 2, 5, 10, 31, 62, 109, 155, 218, 310, 545, 1090, 3379, 5573, 6758, 11146, 16895, 27865, 33790, 55730, 172763, 345526, 607457, 863815, 1214914, 1727630, 3037285, 6074570, 18831167, 37662334, 94155835, 188311670]

約数ペア:

[(1, 188311670), (2, 94155835), (5, 37662334), (10, 18831167), (31, 6074570), (62, 3037285), (109, 1727630), (155, 1214914), (218, 863815), (310, 607457), (545, 345526), (1090, 172763), (3379, 55730), (5573, 33790), (6758, 27865), (11146, 16895)]