201664235528

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{53}}^1\times {\mathrm{1836383}}^1$

素因数の和:1836486

約数の個数: 64

約数和(自身を含む): 452191196160

約数和(自身を除く): 250526960632

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 53, 56, 74, 106, 148, 212, 259, 296, 371, 424, 518, 742, 1036, 1484, 1961, 2072, 2968, 3922, 7844, 13727, 15688, 27454, 54908, 109816, 1836383, 3672766, 7345532, 12854681, 14691064, 25709362, 51418724, 67946171, 97328299, 102837448, 135892342, 194656598, 271784684, 389313196, 475623197, 543569368, 681298093, 778626392, 951246394, 1362596186, 1902492788, 2725192372, 3601147063, 3804985576, 5450384744, 7202294126, 14404588252, 25208029441, 28809176504, 50416058882, 100832117764, 201664235528]

約数ペア:

[(1, 201664235528), (2, 100832117764), (4, 50416058882), (7, 28809176504), (8, 25208029441), (14, 14404588252), (28, 7202294126), (37, 5450384744), (53, 3804985576), (56, 3601147063), (74, 2725192372), (106, 1902492788), (148, 1362596186), (212, 951246394), (259, 778626392), (296, 681298093), (371, 543569368), (424, 475623197), (518, 389313196), (742, 271784684), (1036, 194656598), (1484, 135892342), (1961, 102837448), (2072, 97328299), (2968, 67946171), (3922, 51418724), (7844, 25709362), (13727, 14691064), (15688, 12854681), (27454, 7345532), (54908, 3672766), (109816, 1836383)]