99211278

素因数分解:

$2^1\times 3^1\times {\mathrm{131}}^1\times {\mathrm{126223}}^1$

素因数の和:126359

約数の個数: 16

約数和(自身を含む): 199938816

約数和(自身を除く): 100727538

約数列:

[1, 2, 3, 6, 131, 262, 393, 786, 126223, 252446, 378669, 757338, 16535213, 33070426, 49605639, 99211278]

約数ペア:

[(1, 99211278), (2, 49605639), (3, 33070426), (6, 16535213), (131, 757338), (262, 378669), (393, 252446), (786, 126223)]