106810640

素因数分解:

$2^4\times 5^1\times {\mathrm{163}}^1\times {\mathrm{8191}}^1$

素因数の和:8367

約数の個数: 40

約数和(自身を含む): 249888768

約数和(自身を除く): 143078128

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 40, 80, 163, 326, 652, 815, 1304, 1630, 2608, 3260, 6520, 8191, 13040, 16382, 32764, 40955, 65528, 81910, 131056, 163820, 327640, 655280, 1335133, 2670266, 5340532, 6675665, 10681064, 13351330, 21362128, 26702660, 53405320, 106810640]

約数ペア:

[(1, 106810640), (2, 53405320), (4, 26702660), (5, 21362128), (8, 13351330), (10, 10681064), (16, 6675665), (20, 5340532), (40, 2670266), (80, 1335133), (163, 655280), (326, 327640), (652, 163820), (815, 131056), (1304, 81910), (1630, 65528), (2608, 40955), (3260, 32764), (6520, 16382), (8191, 13040)]