200048408

素因数分解:

$2^3\times 7^1\times {\mathrm{641}}^1\times {\mathrm{5573}}^1$

素因数の和:6227

約数の個数: 32

約数和(自身を含む): 429420960

約数和(自身を除く): 229372552

約数列:

[1, 2, 4, 7, 8, 14, 28, 56, 641, 1282, 2564, 4487, 5128, 5573, 8974, 11146, 17948, 22292, 35896, 39011, 44584, 78022, 156044, 312088, 3572293, 7144586, 14289172, 25006051, 28578344, 50012102, 100024204, 200048408]

約数ペア:

[(1, 200048408), (2, 100024204), (4, 50012102), (7, 28578344), (8, 25006051), (14, 14289172), (28, 7144586), (56, 3572293), (641, 312088), (1282, 156044), (2564, 78022), (4487, 44584), (5128, 39011), (5573, 35896), (8974, 22292), (11146, 17948)]