231037312

素因数分解:

$2^7\times {\mathrm{11}}^1\times {\mathrm{164089}}^1$

素因数の和:164114

約数の個数: 32

約数和(自身を含む): 502115400

約数和(自身を除く): 271078088

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 64, 88, 128, 176, 352, 704, 1408, 164089, 328178, 656356, 1312712, 1804979, 2625424, 3609958, 5250848, 7219916, 10501696, 14439832, 21003392, 28879664, 57759328, 115518656, 231037312]

約数ペア:

[(1, 231037312), (2, 115518656), (4, 57759328), (8, 28879664), (11, 21003392), (16, 14439832), (22, 10501696), (32, 7219916), (44, 5250848), (64, 3609958), (88, 2625424), (128, 1804979), (176, 1312712), (352, 656356), (704, 328178), (1408, 164089)]