224710226

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{19}}^2\times {\mathrm{89}}^1\times {\mathrm{269}}^1$

素因数の和:411

約数の個数: 48

約数和(自身を含む): 388848600

約数和(自身を除く): 164138374

約数列:

[1, 2, 13, 19, 26, 38, 89, 178, 247, 269, 361, 494, 538, 722, 1157, 1691, 2314, 3382, 3497, 4693, 5111, 6994, 9386, 10222, 21983, 23941, 32129, 43966, 47882, 64258, 66443, 97109, 132886, 194218, 311233, 417677, 454879, 622466, 835354, 909758, 1262417, 2524834, 5913427, 8642701, 11826854, 17285402, 112355113, 224710226]

約数ペア:

[(1, 224710226), (2, 112355113), (13, 17285402), (19, 11826854), (26, 8642701), (38, 5913427), (89, 2524834), (178, 1262417), (247, 909758), (269, 835354), (361, 622466), (494, 454879), (538, 417677), (722, 311233), (1157, 194218), (1691, 132886), (2314, 97109), (3382, 66443), (3497, 64258), (4693, 47882), (5111, 43966), (6994, 32129), (9386, 23941), (10222, 21983)]