185812668

素因数分解:

$2^2\times 3^2\times {\mathrm{37}}^1\times {\mathrm{199}}^1\times {\mathrm{701}}^1$

素因数の和:947

約数の個数: 72

約数和(自身を含む): 485503200

約数和(自身を除く): 299690532

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 37, 74, 111, 148, 199, 222, 333, 398, 444, 597, 666, 701, 796, 1194, 1332, 1402, 1791, 2103, 2388, 2804, 3582, 4206, 6309, 7164, 7363, 8412, 12618, 14726, 22089, 25236, 25937, 29452, 44178, 51874, 66267, 77811, 88356, 103748, 132534, 139499, 155622, 233433, 265068, 278998, 311244, 418497, 466866, 557996, 836994, 933732, 1255491, 1673988, 2510982, 5021964, 5161463, 10322926, 15484389, 20645852, 30968778, 46453167, 61937556, 92906334, 185812668]

約数ペア:

[(1, 185812668), (2, 92906334), (3, 61937556), (4, 46453167), (6, 30968778), (9, 20645852), (12, 15484389), (18, 10322926), (36, 5161463), (37, 5021964), (74, 2510982), (111, 1673988), (148, 1255491), (199, 933732), (222, 836994), (333, 557996), (398, 466866), (444, 418497), (597, 311244), (666, 278998), (701, 265068), (796, 233433), (1194, 155622), (1332, 139499), (1402, 132534), (1791, 103748), (2103, 88356), (2388, 77811), (2804, 66267), (3582, 51874), (4206, 44178), (6309, 29452), (7164, 25937), (7363, 25236), (8412, 22089), (12618, 14726)]