201384808

素因数分解:

$2^3\times {\mathrm{73}}^1\times {\mathrm{419}}^1\times {\mathrm{823}}^1$

素因数の和:1321

約数の個数: 32

約数和(自身を含む): 384148800

約数和(自身を除く): 182763992

約数列:

[1, 2, 4, 8, 73, 146, 292, 419, 584, 823, 838, 1646, 1676, 3292, 3352, 6584, 30587, 60079, 61174, 120158, 122348, 240316, 244696, 344837, 480632, 689674, 1379348, 2758696, 25173101, 50346202, 100692404, 201384808]

約数ペア:

[(1, 201384808), (2, 100692404), (4, 50346202), (8, 25173101), (73, 2758696), (146, 1379348), (292, 689674), (419, 480632), (584, 344837), (823, 244696), (838, 240316), (1646, 122348), (1676, 120158), (3292, 61174), (3352, 60079), (6584, 30587)]