201936618

素因数分解:

$2^1\times 3^3\times {\mathrm{13}}^1\times {\mathrm{307}}^1\times {\mathrm{937}}^1$

素因数の和:1268

約数の個数: 64

約数和(自身を含む): 485358720

約数和(自身を除く): 283422102

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 27, 39, 54, 78, 117, 234, 307, 351, 614, 702, 921, 937, 1842, 1874, 2763, 2811, 3991, 5526, 5622, 7982, 8289, 8433, 11973, 12181, 16578, 16866, 23946, 24362, 25299, 35919, 36543, 50598, 71838, 73086, 107757, 109629, 215514, 219258, 287659, 328887, 575318, 657774, 862977, 1725954, 2588931, 3739567, 5177862, 7479134, 7766793, 11218701, 15533586, 22437402, 33656103, 67312206, 100968309, 201936618]

約数ペア:

[(1, 201936618), (2, 100968309), (3, 67312206), (6, 33656103), (9, 22437402), (13, 15533586), (18, 11218701), (26, 7766793), (27, 7479134), (39, 5177862), (54, 3739567), (78, 2588931), (117, 1725954), (234, 862977), (307, 657774), (351, 575318), (614, 328887), (702, 287659), (921, 219258), (937, 215514), (1842, 109629), (1874, 107757), (2763, 73086), (2811, 71838), (3991, 50598), (5526, 36543), (5622, 35919), (7982, 25299), (8289, 24362), (8433, 23946), (11973, 16866), (12181, 16578)]