269133676

素因数分解:

$2^2\times 7^2\times {\mathrm{41}}^1\times {\mathrm{107}}^1\times {\mathrm{313}}^1$

素因数の和:479

約数の個数: 72

約数和(自身を含む): 568297296

約数和(自身を除く): 299163620

約数列:

[1, 2, 4, 7, 14, 28, 41, 49, 82, 98, 107, 164, 196, 214, 287, 313, 428, 574, 626, 749, 1148, 1252, 1498, 2009, 2191, 2996, 4018, 4382, 4387, 5243, 8036, 8764, 8774, 10486, 12833, 15337, 17548, 20972, 25666, 30674, 30709, 33491, 51332, 61348, 61418, 66982, 89831, 122836, 133964, 179662, 214963, 234437, 359324, 429926, 468874, 628817, 859852, 937748, 1257634, 1373131, 1641059, 2515268, 2746262, 3282118, 5492524, 6564236, 9611917, 19223834, 38447668, 67283419, 134566838, 269133676]

約数ペア:

[(1, 269133676), (2, 134566838), (4, 67283419), (7, 38447668), (14, 19223834), (28, 9611917), (41, 6564236), (49, 5492524), (82, 3282118), (98, 2746262), (107, 2515268), (164, 1641059), (196, 1373131), (214, 1257634), (287, 937748), (313, 859852), (428, 628817), (574, 468874), (626, 429926), (749, 359324), (1148, 234437), (1252, 214963), (1498, 179662), (2009, 133964), (2191, 122836), (2996, 89831), (4018, 66982), (4382, 61418), (4387, 61348), (5243, 51332), (8036, 33491), (8764, 30709), (8774, 30674), (10486, 25666), (12833, 20972), (15337, 17548)]