98222240

素因数分解:

$2^5\times 5^1\times {\mathrm{613889}}^1$

素因数の和:613904

約数の個数: 24

約数和(自身を含む): 232050420

約数和(自身を除く): 133828180

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 613889, 1227778, 2455556, 3069445, 4911112, 6138890, 9822224, 12277780, 19644448, 24555560, 49111120, 98222240]

約数ペア:

[(1, 98222240), (2, 49111120), (4, 24555560), (5, 19644448), (8, 12277780), (10, 9822224), (16, 6138890), (20, 4911112), (32, 3069445), (40, 2455556), (80, 1227778), (160, 613889)]