197006886

素因数分解:

$2^1\times 3^2\times {\mathrm{41}}^1\times {\mathrm{266947}}^1$

素因数の和:266996

約数の個数: 24

約数和(自身を含む): 437260824

約数和(自身を除く): 240253938

約数列:

[1, 2, 3, 6, 9, 18, 41, 82, 123, 246, 369, 738, 266947, 533894, 800841, 1601682, 2402523, 4805046, 10944827, 21889654, 32834481, 65668962, 98503443, 197006886]

約数ペア:

[(1, 197006886), (2, 98503443), (3, 65668962), (6, 32834481), (9, 21889654), (18, 10944827), (41, 4805046), (82, 2402523), (123, 1601682), (246, 800841), (369, 533894), (738, 266947)]