201756042

素因数分解:

$2^1\times 3^3\times {\mathrm{37}}^1\times {\mathrm{241}}^1\times {\mathrm{419}}^1$

素因数の和:708

約数の個数: 64

約数和(自身を含む): 463478400

約数和(自身を除く): 261722358

約数列:

[1, 2, 3, 6, 9, 18, 27, 37, 54, 74, 111, 222, 241, 333, 419, 482, 666, 723, 838, 999, 1257, 1446, 1998, 2169, 2514, 3771, 4338, 6507, 7542, 8917, 11313, 13014, 15503, 17834, 22626, 26751, 31006, 46509, 53502, 80253, 93018, 100979, 139527, 160506, 201958, 240759, 279054, 302937, 418581, 481518, 605874, 837162, 908811, 1817622, 2726433, 3736223, 5452866, 7472446, 11208669, 22417338, 33626007, 67252014, 100878021, 201756042]

約数ペア:

[(1, 201756042), (2, 100878021), (3, 67252014), (6, 33626007), (9, 22417338), (18, 11208669), (27, 7472446), (37, 5452866), (54, 3736223), (74, 2726433), (111, 1817622), (222, 908811), (241, 837162), (333, 605874), (419, 481518), (482, 418581), (666, 302937), (723, 279054), (838, 240759), (999, 201958), (1257, 160506), (1446, 139527), (1998, 100979), (2169, 93018), (2514, 80253), (3771, 53502), (4338, 46509), (6507, 31006), (7542, 26751), (8917, 22626), (11313, 17834), (13014, 15503)]