194748710

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{83}}^1\times {\mathrm{18049}}^1$

素因数の和:18152

約数の個数: 32

約数和(自身を含む): 382082400

約数和(自身を除く): 187333690

約数列:

[1, 2, 5, 10, 13, 26, 65, 83, 130, 166, 415, 830, 1079, 2158, 5395, 10790, 18049, 36098, 90245, 180490, 234637, 469274, 1173185, 1498067, 2346370, 2996134, 7490335, 14980670, 19474871, 38949742, 97374355, 194748710]

約数ペア:

[(1, 194748710), (2, 97374355), (5, 38949742), (10, 19474871), (13, 14980670), (26, 7490335), (65, 2996134), (83, 2346370), (130, 1498067), (166, 1173185), (415, 469274), (830, 234637), (1079, 180490), (2158, 90245), (5395, 36098), (10790, 18049)]