201319412

素因数分解:

$2^2\times 7^1\times {\mathrm{1619}}^1\times {\mathrm{4441}}^1$

素因数の和:6071

約数の個数: 24

約数和(自身を含む): 402978240

約数和(自身を除く): 201658828

約数列:

[1, 2, 4, 7, 14, 28, 1619, 3238, 4441, 6476, 8882, 11333, 17764, 22666, 31087, 45332, 62174, 124348, 7189979, 14379958, 28759916, 50329853, 100659706, 201319412]

約数ペア:

[(1, 201319412), (2, 100659706), (4, 50329853), (7, 28759916), (14, 14379958), (28, 7189979), (1619, 124348), (3238, 62174), (4441, 45332), (6476, 31087), (8882, 22666), (11333, 17764)]