231578844

素因数分解:

$2^2\times 3^1\times 7^1\times {\mathrm{281}}^1\times {\mathrm{9811}}^1$

素因数の和:10106

約数の個数: 48

約数和(自身を含む): 619804416

約数和(自身を除く): 388225572

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 84, 281, 562, 843, 1124, 1686, 1967, 3372, 3934, 5901, 7868, 9811, 11802, 19622, 23604, 29433, 39244, 58866, 68677, 117732, 137354, 206031, 274708, 412062, 824124, 2756891, 5513782, 8270673, 11027564, 16541346, 19298237, 33082692, 38596474, 57894711, 77192948, 115789422, 231578844]

約数ペア:

[(1, 231578844), (2, 115789422), (3, 77192948), (4, 57894711), (6, 38596474), (7, 33082692), (12, 19298237), (14, 16541346), (21, 11027564), (28, 8270673), (42, 5513782), (84, 2756891), (281, 824124), (562, 412062), (843, 274708), (1124, 206031), (1686, 137354), (1967, 117732), (3372, 68677), (3934, 58866), (5901, 39244), (7868, 29433), (9811, 23604), (11802, 19622)]