131956428

素因数分解:

$2^2\times 3^1\times {\mathrm{23}}^1\times {\mathrm{113}}^1\times {\mathrm{4231}}^1$

素因数の和:4374

約数の個数: 48

約数和(自身を含む): 324205056

約数和(自身を除く): 192248628

約数列:

[1, 2, 3, 4, 6, 12, 23, 46, 69, 92, 113, 138, 226, 276, 339, 452, 678, 1356, 2599, 4231, 5198, 7797, 8462, 10396, 12693, 15594, 16924, 25386, 31188, 50772, 97313, 194626, 291939, 389252, 478103, 583878, 956206, 1167756, 1434309, 1912412, 2868618, 5737236, 10996369, 21992738, 32989107, 43985476, 65978214, 131956428]

約数ペア:

[(1, 131956428), (2, 65978214), (3, 43985476), (4, 32989107), (6, 21992738), (12, 10996369), (23, 5737236), (46, 2868618), (69, 1912412), (92, 1434309), (113, 1167756), (138, 956206), (226, 583878), (276, 478103), (339, 389252), (452, 291939), (678, 194626), (1356, 97313), (2599, 50772), (4231, 31188), (5198, 25386), (7797, 16924), (8462, 15594), (10396, 12693)]