194894984

素因数分解:

$2^3\times {\mathrm{37}}^1\times {\mathrm{277}}^1\times {\mathrm{2377}}^1$

素因数の和:2697

約数の個数: 32

約数和(自身を含む): 376817880

約数和(自身を除く): 181922896

約数列:

[1, 2, 4, 8, 37, 74, 148, 277, 296, 554, 1108, 2216, 2377, 4754, 9508, 10249, 19016, 20498, 40996, 81992, 87949, 175898, 351796, 658429, 703592, 1316858, 2633716, 5267432, 24361873, 48723746, 97447492, 194894984]

約数ペア:

[(1, 194894984), (2, 97447492), (4, 48723746), (8, 24361873), (37, 5267432), (74, 2633716), (148, 1316858), (277, 703592), (296, 658429), (554, 351796), (1108, 175898), (2216, 87949), (2377, 81992), (4754, 40996), (9508, 20498), (10249, 19016)]