113446240

素因数分解:

$2^5\times 5^1\times {\mathrm{139}}^1\times {\mathrm{5101}}^1$

素因数の和:5255

約数の個数: 48

約数和(自身を含む): 269997840

約数和(自身を除く): 156551600

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 139, 160, 278, 556, 695, 1112, 1390, 2224, 2780, 4448, 5101, 5560, 10202, 11120, 20404, 22240, 25505, 40808, 51010, 81616, 102020, 163232, 204040, 408080, 709039, 816160, 1418078, 2836156, 3545195, 5672312, 7090390, 11344624, 14180780, 22689248, 28361560, 56723120, 113446240]

約数ペア:

[(1, 113446240), (2, 56723120), (4, 28361560), (5, 22689248), (8, 14180780), (10, 11344624), (16, 7090390), (20, 5672312), (32, 3545195), (40, 2836156), (80, 1418078), (139, 816160), (160, 709039), (278, 408080), (556, 204040), (695, 163232), (1112, 102020), (1390, 81616), (2224, 51010), (2780, 40808), (4448, 25505), (5101, 22240), (5560, 20404), (10202, 11120)]