202158492

素因数分解:

$2^2\times 3^1\times {\mathrm{17}}^1\times {\mathrm{990973}}^1$

素因数の和:990997

約数の個数: 24

約数和(自身を含む): 499450896

約数和(自身を除く): 297292404

約数列:

[1, 2, 3, 4, 6, 12, 17, 34, 51, 68, 102, 204, 990973, 1981946, 2972919, 3963892, 5945838, 11891676, 16846541, 33693082, 50539623, 67386164, 101079246, 202158492]

約数ペア:

[(1, 202158492), (2, 101079246), (3, 67386164), (4, 50539623), (6, 33693082), (12, 16846541), (17, 11891676), (34, 5945838), (51, 3963892), (68, 2972919), (102, 1981946), (204, 990973)]