140541252

素因数分解:

$2^2\times 3^1\times {\mathrm{19}}^1\times {\mathrm{616409}}^1$

素因数の和:616435

約数の個数: 24

約数和(自身を含む): 345189600

約数和(自身を除く): 204648348

約数列:

[1, 2, 3, 4, 6, 12, 19, 38, 57, 76, 114, 228, 616409, 1232818, 1849227, 2465636, 3698454, 7396908, 11711771, 23423542, 35135313, 46847084, 70270626, 140541252]

約数ペア:

[(1, 140541252), (2, 70270626), (3, 46847084), (4, 35135313), (6, 23423542), (12, 11711771), (19, 7396908), (38, 3698454), (57, 2465636), (76, 1849227), (114, 1232818), (228, 616409)]