233228420

素因数分解:

$2^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{613759}}^1$

素因数の和:613787

約数の個数: 24

約数和(自身を含む): 515558400

約数和(自身を除く): 282329980

約数列:

[1, 2, 4, 5, 10, 19, 20, 38, 76, 95, 190, 380, 613759, 1227518, 2455036, 3068795, 6137590, 11661421, 12275180, 23322842, 46645684, 58307105, 116614210, 233228420]

約数ペア:

[(1, 233228420), (2, 116614210), (4, 58307105), (5, 46645684), (10, 23322842), (19, 12275180), (20, 11661421), (38, 6137590), (76, 3068795), (95, 2455036), (190, 1227518), (380, 613759)]