90995344

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{101}}^1\times {\mathrm{5119}}^1$

素因数の和:5239

約数の個数: 40

約数和(自身を含む): 194273280

約数和(自身を除く): 103277936

約数列:

[1, 2, 4, 8, 11, 16, 22, 44, 88, 101, 176, 202, 404, 808, 1111, 1616, 2222, 4444, 5119, 8888, 10238, 17776, 20476, 40952, 56309, 81904, 112618, 225236, 450472, 517019, 900944, 1034038, 2068076, 4136152, 5687209, 8272304, 11374418, 22748836, 45497672, 90995344]

約数ペア:

[(1, 90995344), (2, 45497672), (4, 22748836), (8, 11374418), (11, 8272304), (16, 5687209), (22, 4136152), (44, 2068076), (88, 1034038), (101, 900944), (176, 517019), (202, 450472), (404, 225236), (808, 112618), (1111, 81904), (1616, 56309), (2222, 40952), (4444, 20476), (5119, 17776), (8888, 10238)]