260799654

素因数分解:

$2^1\times 3^1\times {\mathrm{73}}^1\times {\mathrm{557}}^1\times {\mathrm{1069}}^1$

素因数の和:1704

約数の個数: 32

約数和(自身を含む): 530189280

約数和(自身を除く): 269389626

約数列:

[1, 2, 3, 6, 73, 146, 219, 438, 557, 1069, 1114, 1671, 2138, 3207, 3342, 6414, 40661, 78037, 81322, 121983, 156074, 234111, 243966, 468222, 595433, 1190866, 1786299, 3572598, 43466609, 86933218, 130399827, 260799654]

約数ペア:

[(1, 260799654), (2, 130399827), (3, 86933218), (6, 43466609), (73, 3572598), (146, 1786299), (219, 1190866), (438, 595433), (557, 468222), (1069, 243966), (1114, 234111), (1671, 156074), (2138, 121983), (3207, 81322), (3342, 78037), (6414, 40661)]