194865684

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{1249139}}^1$

素因数の和:1249159

約数の個数: 24

約数和(自身を含む): 489662880

約数和(自身を除く): 294797196

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 78, 156, 1249139, 2498278, 3747417, 4996556, 7494834, 14989668, 16238807, 32477614, 48716421, 64955228, 97432842, 194865684]

約数ペア:

[(1, 194865684), (2, 97432842), (3, 64955228), (4, 48716421), (6, 32477614), (12, 16238807), (13, 14989668), (26, 7494834), (39, 4996556), (52, 3747417), (78, 2498278), (156, 1249139)]