202143238

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{877}}^1\times {\mathrm{10477}}^1$

素因数の和:11367

約数の個数: 16

約数和(自身を含む): 331188624

約数和(自身を除く): 129045386

約数列:

[1, 2, 11, 22, 877, 1754, 9647, 10477, 19294, 20954, 115247, 230494, 9188329, 18376658, 101071619, 202143238]

約数ペア:

[(1, 202143238), (2, 101071619), (11, 18376658), (22, 9188329), (877, 230494), (1754, 115247), (9647, 20954), (10477, 19294)]