249532014

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{101}}^1\times {\mathrm{17903}}^1$

素因数の和:18032

約数の個数: 32

約数和(自身を含む): 525947904

約数和(自身を除く): 276415890

約数列:

[1, 2, 3, 6, 23, 46, 69, 101, 138, 202, 303, 606, 2323, 4646, 6969, 13938, 17903, 35806, 53709, 107418, 411769, 823538, 1235307, 1808203, 2470614, 3616406, 5424609, 10849218, 41588669, 83177338, 124766007, 249532014]

約数ペア:

[(1, 249532014), (2, 124766007), (3, 83177338), (6, 41588669), (23, 10849218), (46, 5424609), (69, 3616406), (101, 2470614), (138, 1808203), (202, 1235307), (303, 823538), (606, 411769), (2323, 107418), (4646, 53709), (6969, 35806), (13938, 17903)]