222745074

素因数分解:

$2^1\times 3^1\times {\mathrm{43}}^1\times {\mathrm{401}}^1\times {\mathrm{2153}}^1$

素因数の和:2602

約数の個数: 32

約数和(自身を含む): 457199424

約数和(自身を除く): 234454350

約数列:

[1, 2, 3, 6, 43, 86, 129, 258, 401, 802, 1203, 2153, 2406, 4306, 6459, 12918, 17243, 34486, 51729, 92579, 103458, 185158, 277737, 555474, 863353, 1726706, 2590059, 5180118, 37124179, 74248358, 111372537, 222745074]

約数ペア:

[(1, 222745074), (2, 111372537), (3, 74248358), (6, 37124179), (43, 5180118), (86, 2590059), (129, 1726706), (258, 863353), (401, 555474), (802, 277737), (1203, 185158), (2153, 103458), (2406, 92579), (4306, 51729), (6459, 34486), (12918, 17243)]