202227808

素因数分解:

$2^5\times {\mathrm{641}}^1\times {\mathrm{9859}}^1$

素因数の和:10510

約数の個数: 24

約数和(自身を含む): 398797560

約数和(自身を除く): 196569752

約数列:

[1, 2, 4, 8, 16, 32, 641, 1282, 2564, 5128, 9859, 10256, 19718, 20512, 39436, 78872, 157744, 315488, 6319619, 12639238, 25278476, 50556952, 101113904, 202227808]

約数ペア:

[(1, 202227808), (2, 101113904), (4, 50556952), (8, 25278476), (16, 12639238), (32, 6319619), (641, 315488), (1282, 157744), (2564, 78872), (5128, 39436), (9859, 20512), (10256, 19718)]