100981544

素因数分解:

$2^3\times {\mathrm{43}}^1\times {\mathrm{373}}^1\times {\mathrm{787}}^1$

素因数の和:1209

約数の個数: 32

約数和(自身を含む): 194509920

約数和(自身を除く): 93528376

約数列:

[1, 2, 4, 8, 43, 86, 172, 344, 373, 746, 787, 1492, 1574, 2984, 3148, 6296, 16039, 32078, 33841, 64156, 67682, 128312, 135364, 270728, 293551, 587102, 1174204, 2348408, 12622693, 25245386, 50490772, 100981544]

約数ペア:

[(1, 100981544), (2, 50490772), (4, 25245386), (8, 12622693), (43, 2348408), (86, 1174204), (172, 587102), (344, 293551), (373, 270728), (746, 135364), (787, 128312), (1492, 67682), (1574, 64156), (2984, 33841), (3148, 32078), (6296, 16039)]