139916352

素因数分解:

$2^6\times 3^1\times {\mathrm{728731}}^1$

素因数の和:728746

約数の個数: 28

約数和(自身を含む): 370195856

約数和(自身を除く): 230279504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 32, 48, 64, 96, 192, 728731, 1457462, 2186193, 2914924, 4372386, 5829848, 8744772, 11659696, 17489544, 23319392, 34979088, 46638784, 69958176, 139916352]

約数ペア:

[(1, 139916352), (2, 69958176), (3, 46638784), (4, 34979088), (6, 23319392), (8, 17489544), (12, 11659696), (16, 8744772), (24, 5829848), (32, 4372386), (48, 2914924), (64, 2186193), (96, 1457462), (192, 728731)]