230399642

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{571}}^1\times {\mathrm{18341}}^1$

素因数の和:18925

約数の個数: 16

約数和(自身を含む): 377698464

約数和(自身を除く): 147298822

約数列:

[1, 2, 11, 22, 571, 1142, 6281, 12562, 18341, 36682, 201751, 403502, 10472711, 20945422, 115199821, 230399642]

約数ペア:

[(1, 230399642), (2, 115199821), (11, 20945422), (22, 10472711), (571, 403502), (1142, 201751), (6281, 36682), (12562, 18341)]