355064936

素因数分解:

$2^3\times {\mathrm{139}}^1\times {\mathrm{269}}^1\times {\mathrm{1187}}^1$

素因数の和:1601

約数の個数: 32

約数和(自身を含む): 673596000

約数和(自身を除く): 318531064

約数列:

[1, 2, 4, 8, 139, 269, 278, 538, 556, 1076, 1112, 1187, 2152, 2374, 4748, 9496, 37391, 74782, 149564, 164993, 299128, 319303, 329986, 638606, 659972, 1277212, 1319944, 2554424, 44383117, 88766234, 177532468, 355064936]

約数ペア:

[(1, 355064936), (2, 177532468), (4, 88766234), (8, 44383117), (139, 2554424), (269, 1319944), (278, 1277212), (538, 659972), (556, 638606), (1076, 329986), (1112, 319303), (1187, 299128), (2152, 164993), (2374, 149564), (4748, 74782), (9496, 37391)]