113626384

素因数分解:

$2^4\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{2689}}^1$

素因数の和:2855

約数の個数: 40

約数和(自身を含む): 233492000

約数和(自身を除く): 119865616

約数列:

[1, 2, 4, 8, 16, 19, 38, 76, 139, 152, 278, 304, 556, 1112, 2224, 2641, 2689, 5282, 5378, 10564, 10756, 21128, 21512, 42256, 43024, 51091, 102182, 204364, 373771, 408728, 747542, 817456, 1495084, 2990168, 5980336, 7101649, 14203298, 28406596, 56813192, 113626384]

約数ペア:

[(1, 113626384), (2, 56813192), (4, 28406596), (8, 14203298), (16, 7101649), (19, 5980336), (38, 2990168), (76, 1495084), (139, 817456), (152, 747542), (278, 408728), (304, 373771), (556, 204364), (1112, 102182), (2224, 51091), (2641, 43024), (2689, 42256), (5282, 21512), (5378, 21128), (10564, 10756)]