200094560

素因数分解:

$2^5\times 5^1\times {\mathrm{641}}^1\times {\mathrm{1951}}^1$

素因数の和:2607

約数の個数: 48

約数和(自身を含む): 473703552

約数和(自身を除く): 273608992

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 80, 160, 641, 1282, 1951, 2564, 3205, 3902, 5128, 6410, 7804, 9755, 10256, 12820, 15608, 19510, 20512, 25640, 31216, 39020, 51280, 62432, 78040, 102560, 156080, 312160, 1250591, 2501182, 5002364, 6252955, 10004728, 12505910, 20009456, 25011820, 40018912, 50023640, 100047280, 200094560]

約数ペア:

[(1, 200094560), (2, 100047280), (4, 50023640), (5, 40018912), (8, 25011820), (10, 20009456), (16, 12505910), (20, 10004728), (32, 6252955), (40, 5002364), (80, 2501182), (160, 1250591), (641, 312160), (1282, 156080), (1951, 102560), (2564, 78040), (3205, 62432), (3902, 51280), (5128, 39020), (6410, 31216), (7804, 25640), (9755, 20512), (10256, 19510), (12820, 15608)]