272485332

素因数分解:

$2^2\times 3^2\times 7^1\times {\mathrm{1081291}}^1$

素因数の和:1081308

約数の個数: 36

約数和(自身を含む): 787180576

約数和(自身を除く): 514695244

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 18, 21, 28, 36, 42, 63, 84, 126, 252, 1081291, 2162582, 3243873, 4325164, 6487746, 7569037, 9731619, 12975492, 15138074, 19463238, 22707111, 30276148, 38926476, 45414222, 68121333, 90828444, 136242666, 272485332]

約数ペア:

[(1, 272485332), (2, 136242666), (3, 90828444), (4, 68121333), (6, 45414222), (7, 38926476), (9, 30276148), (12, 22707111), (14, 19463238), (18, 15138074), (21, 12975492), (28, 9731619), (36, 7569037), (42, 6487746), (63, 4325164), (84, 3243873), (126, 2162582), (252, 1081291)]