146892410

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{123439}}^1$

素因数の和:123470

約数の個数: 32

約数和(自身を含む): 319956480

約数和(自身を除く): 173064070

約数列:

[1, 2, 5, 7, 10, 14, 17, 34, 35, 70, 85, 119, 170, 238, 595, 1190, 123439, 246878, 617195, 864073, 1234390, 1728146, 2098463, 4196926, 4320365, 8640730, 10492315, 14689241, 20984630, 29378482, 73446205, 146892410]

約数ペア:

[(1, 146892410), (2, 73446205), (5, 29378482), (7, 20984630), (10, 14689241), (14, 10492315), (17, 8640730), (34, 4320365), (35, 4196926), (70, 2098463), (85, 1728146), (119, 1234390), (170, 864073), (238, 617195), (595, 246878), (1190, 123439)]