229590784

素因数分解:

$2^8\times {\mathrm{23}}^1\times {\mathrm{38993}}^1$

素因数の和:39032

約数の個数: 36

約数和(自身を含む): 478222416

約数和(自身を除く): 248631632

約数列:

[1, 2, 4, 8, 16, 23, 32, 46, 64, 92, 128, 184, 256, 368, 736, 1472, 2944, 5888, 38993, 77986, 155972, 311944, 623888, 896839, 1247776, 1793678, 2495552, 3587356, 4991104, 7174712, 9982208, 14349424, 28698848, 57397696, 114795392, 229590784]

約数ペア:

[(1, 229590784), (2, 114795392), (4, 57397696), (8, 28698848), (16, 14349424), (23, 9982208), (32, 7174712), (46, 4991104), (64, 3587356), (92, 2495552), (128, 1793678), (184, 1247776), (256, 896839), (368, 623888), (736, 311944), (1472, 155972), (2944, 77986), (5888, 38993)]