201420819036

素因数分解:

$2^2\times 3^2\times {\mathrm{29}}^1\times {\mathrm{53}}^1\times {\mathrm{3640223}}^1$

素因数の和:3640315

約数の個数: 72

約数和(自身を含む): 536641822080

約数和(自身を除く): 335221003044

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 29, 36, 53, 58, 87, 106, 116, 159, 174, 212, 261, 318, 348, 477, 522, 636, 954, 1044, 1537, 1908, 3074, 4611, 6148, 9222, 13833, 18444, 27666, 55332, 3640223, 7280446, 10920669, 14560892, 21841338, 32762007, 43682676, 65524014, 105566467, 131048028, 192931819, 211132934, 316699401, 385863638, 422265868, 578795457, 633398802, 771727276, 950098203, 1157590914, 1266797604, 1736386371, 1900196406, 2315181828, 3472772742, 3800392812, 5595022751, 6945545484, 11190045502, 16785068253, 22380091004, 33570136506, 50355204759, 67140273012, 100710409518, 201420819036]

約数ペア:

[(1, 201420819036), (2, 100710409518), (3, 67140273012), (4, 50355204759), (6, 33570136506), (9, 22380091004), (12, 16785068253), (18, 11190045502), (29, 6945545484), (36, 5595022751), (53, 3800392812), (58, 3472772742), (87, 2315181828), (106, 1900196406), (116, 1736386371), (159, 1266797604), (174, 1157590914), (212, 950098203), (261, 771727276), (318, 633398802), (348, 578795457), (477, 422265868), (522, 385863638), (636, 316699401), (954, 211132934), (1044, 192931819), (1537, 131048028), (1908, 105566467), (3074, 65524014), (4611, 43682676), (6148, 32762007), (9222, 21841338), (13833, 14560892), (18444, 10920669), (27666, 7280446), (55332, 3640223)]