193968499

素因数分解:

${\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{3881}}^1$

素因数の和:3998

約数の個数: 16

約数和(自身を含む): 211305024

約数和(自身を除く): 17336525

約数列:

[1, 23, 41, 53, 943, 1219, 2173, 3881, 49979, 89263, 159121, 205693, 3659783, 4730939, 8433413, 193968499]

約数ペア:

[(1, 193968499), (23, 8433413), (41, 4730939), (53, 3659783), (943, 205693), (1219, 159121), (2173, 89263), (3881, 49979)]