200762055

素因数分解:

$3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{347}}^1$

素因数の和:437

約数の個数: 96

約数和(自身を含む): 401296896

約数和(自身を除く): 200534841

約数列:

[1, 3, 5, 9, 13, 15, 23, 39, 43, 45, 65, 69, 115, 117, 129, 195, 207, 215, 299, 345, 347, 387, 559, 585, 645, 897, 989, 1035, 1041, 1495, 1677, 1735, 1935, 2691, 2795, 2967, 3123, 4485, 4511, 4945, 5031, 5205, 7981, 8385, 8901, 12857, 13455, 13533, 14835, 14921, 15615, 22555, 23943, 25155, 38571, 39905, 40599, 44505, 44763, 64285, 67665, 71829, 74605, 103753, 115713, 119715, 134289, 192855, 193973, 202995, 223815, 311259, 343183, 359145, 518765, 578565, 581919, 671445, 933777, 969865, 1029549, 1556295, 1715915, 1745757, 2909595, 3088647, 4461379, 4668885, 5147745, 8728785, 13384137, 15443235, 22306895, 40152411, 66920685, 200762055]

約数ペア:

[(1, 200762055), (3, 66920685), (5, 40152411), (9, 22306895), (13, 15443235), (15, 13384137), (23, 8728785), (39, 5147745), (43, 4668885), (45, 4461379), (65, 3088647), (69, 2909595), (115, 1745757), (117, 1715915), (129, 1556295), (195, 1029549), (207, 969865), (215, 933777), (299, 671445), (345, 581919), (347, 578565), (387, 518765), (559, 359145), (585, 343183), (645, 311259), (897, 223815), (989, 202995), (1035, 193973), (1041, 192855), (1495, 134289), (1677, 119715), (1735, 115713), (1935, 103753), (2691, 74605), (2795, 71829), (2967, 67665), (3123, 64285), (4485, 44763), (4511, 44505), (4945, 40599), (5031, 39905), (5205, 38571), (7981, 25155), (8385, 23943), (8901, 22555), (12857, 15615), (13455, 14921), (13533, 14835)]