118731284

素因数分解:

$2^2\times 7^1\times {\mathrm{127}}^1\times {\mathrm{173}}^1\times {\mathrm{193}}^1$

素因数の和:504

約数の個数: 48

約数和(自身を含む): 241963008

約数和(自身を除く): 123231724

約数列:

[1, 2, 4, 7, 14, 28, 127, 173, 193, 254, 346, 386, 508, 692, 772, 889, 1211, 1351, 1778, 2422, 2702, 3556, 4844, 5404, 21971, 24511, 33389, 43942, 49022, 66778, 87884, 98044, 133556, 153797, 171577, 233723, 307594, 343154, 467446, 615188, 686308, 934892, 4240403, 8480806, 16961612, 29682821, 59365642, 118731284]

約数ペア:

[(1, 118731284), (2, 59365642), (4, 29682821), (7, 16961612), (14, 8480806), (28, 4240403), (127, 934892), (173, 686308), (193, 615188), (254, 467446), (346, 343154), (386, 307594), (508, 233723), (692, 171577), (772, 153797), (889, 133556), (1211, 98044), (1351, 87884), (1778, 66778), (2422, 49022), (2702, 43942), (3556, 33389), (4844, 24511), (5404, 21971)]