327036608

素因数分解:

$2^6\times {\mathrm{31}}^1\times {\mathrm{164837}}^1$

素因数の和:164880

約数の個数: 28

約数和(自身を含む): 669901632

約数和(自身を除く): 342865024

約数列:

[1, 2, 4, 8, 16, 31, 32, 62, 64, 124, 248, 496, 992, 1984, 164837, 329674, 659348, 1318696, 2637392, 5109947, 5274784, 10219894, 10549568, 20439788, 40879576, 81759152, 163518304, 327036608]

約数ペア:

[(1, 327036608), (2, 163518304), (4, 81759152), (8, 40879576), (16, 20439788), (31, 10549568), (32, 10219894), (62, 5274784), (64, 5109947), (124, 2637392), (248, 1318696), (496, 659348), (992, 329674), (1984, 164837)]