220010224

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{63367}}^1$

素因数の和:63413

約数の個数: 40

約数和(自身を含む): 502888448

約数和(自身を除く): 282878224

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 56, 62, 112, 124, 217, 248, 434, 496, 868, 1736, 3472, 63367, 126734, 253468, 443569, 506936, 887138, 1013872, 1774276, 1964377, 3548552, 3928754, 7097104, 7857508, 13750639, 15715016, 27501278, 31430032, 55002556, 110005112, 220010224]

約数ペア:

[(1, 220010224), (2, 110005112), (4, 55002556), (7, 31430032), (8, 27501278), (14, 15715016), (16, 13750639), (28, 7857508), (31, 7097104), (56, 3928754), (62, 3548552), (112, 1964377), (124, 1774276), (217, 1013872), (248, 887138), (434, 506936), (496, 443569), (868, 253468), (1736, 126734), (3472, 63367)]