202408367

素因数分解:

$7^2\times {\mathrm{47}}^1\times {\mathrm{179}}^1\times {\mathrm{491}}^1$

素因数の和:731

約数の個数: 24

約数和(自身を含む): 242300160

約数和(自身を除く): 39891793

約数列:

[1, 7, 47, 49, 179, 329, 491, 1253, 2303, 3437, 8413, 8771, 23077, 24059, 58891, 87889, 161539, 412237, 615223, 1130773, 4130783, 4306561, 28915481, 202408367]

約数ペア:

[(1, 202408367), (7, 28915481), (47, 4306561), (49, 4130783), (179, 1130773), (329, 615223), (491, 412237), (1253, 161539), (2303, 87889), (3437, 58891), (8413, 24059), (8771, 23077)]