122425596

素因数分解:

$2^2\times 3^2\times {\mathrm{23}}^1\times {\mathrm{199}}^1\times {\mathrm{743}}^1$

素因数の和:975

約数の個数: 72

約数和(自身を含む): 324979200

約数和(自身を除く): 202553604

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 23, 36, 46, 69, 92, 138, 199, 207, 276, 398, 414, 597, 743, 796, 828, 1194, 1486, 1791, 2229, 2388, 2972, 3582, 4458, 4577, 6687, 7164, 8916, 9154, 13374, 13731, 17089, 18308, 26748, 27462, 34178, 41193, 51267, 54924, 68356, 82386, 102534, 147857, 153801, 164772, 205068, 295714, 307602, 443571, 591428, 615204, 887142, 1330713, 1774284, 2661426, 3400711, 5322852, 6801422, 10202133, 13602844, 20404266, 30606399, 40808532, 61212798, 122425596]

約数ペア:

[(1, 122425596), (2, 61212798), (3, 40808532), (4, 30606399), (6, 20404266), (9, 13602844), (12, 10202133), (18, 6801422), (23, 5322852), (36, 3400711), (46, 2661426), (69, 1774284), (92, 1330713), (138, 887142), (199, 615204), (207, 591428), (276, 443571), (398, 307602), (414, 295714), (597, 205068), (743, 164772), (796, 153801), (828, 147857), (1194, 102534), (1486, 82386), (1791, 68356), (2229, 54924), (2388, 51267), (2972, 41193), (3582, 34178), (4458, 27462), (4577, 26748), (6687, 18308), (7164, 17089), (8916, 13731), (9154, 13374)]