148144

素因数分解:

$2^4\times {\mathrm{47}}^1\times {\mathrm{197}}^1$

素因数の和:252

約数の個数: 20

約数和(自身を含む): 294624

約数和(自身を除く): 146480

約数列:

[1, 2, 4, 8, 16, 47, 94, 188, 197, 376, 394, 752, 788, 1576, 3152, 9259, 18518, 37036, 74072, 148144]

約数ペア:

[(1, 148144), (2, 74072), (4, 37036), (8, 18518), (16, 9259), (47, 3152), (94, 1576), (188, 788), (197, 752), (376, 394)]