190072010

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{127}}^1\times {\mathrm{7877}}^1$

素因数の和:8030

約数の個数: 32

約数和(自身を含む): 363018240

約数和(自身を除く): 172946230

約数列:

[1, 2, 5, 10, 19, 38, 95, 127, 190, 254, 635, 1270, 2413, 4826, 7877, 12065, 15754, 24130, 39385, 78770, 149663, 299326, 748315, 1000379, 1496630, 2000758, 5001895, 10003790, 19007201, 38014402, 95036005, 190072010]

約数ペア:

[(1, 190072010), (2, 95036005), (5, 38014402), (10, 19007201), (19, 10003790), (38, 5001895), (95, 2000758), (127, 1496630), (190, 1000379), (254, 748315), (635, 299326), (1270, 149663), (2413, 78770), (4826, 39385), (7877, 24130), (12065, 15754)]