109722152

素因数分解:

$2^3\times {\mathrm{79}}^1\times {\mathrm{139}}^1\times {\mathrm{1249}}^1$

素因数の和:1473

約数の個数: 32

約数和(自身を含む): 210000000

約数和(自身を除く): 100277848

約数列:

[1, 2, 4, 8, 79, 139, 158, 278, 316, 556, 632, 1112, 1249, 2498, 4996, 9992, 10981, 21962, 43924, 87848, 98671, 173611, 197342, 347222, 394684, 694444, 789368, 1388888, 13715269, 27430538, 54861076, 109722152]

約数ペア:

[(1, 109722152), (2, 54861076), (4, 27430538), (8, 13715269), (79, 1388888), (139, 789368), (158, 694444), (278, 394684), (316, 347222), (556, 197342), (632, 173611), (1112, 98671), (1249, 87848), (2498, 43924), (4996, 21962), (9992, 10981)]