201584565

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{61}}^1\times {\mathrm{269}}^1$

素因数の和:364

約数の個数: 128

約数和(自身を含む): 449971200

約数和(自身を除く): 248386635

約数列:

[1, 3, 5, 7, 9, 13, 15, 21, 27, 35, 39, 45, 61, 63, 65, 91, 105, 117, 135, 183, 189, 195, 269, 273, 305, 315, 351, 427, 455, 549, 585, 793, 807, 819, 915, 945, 1281, 1345, 1365, 1647, 1755, 1883, 2135, 2379, 2421, 2457, 2745, 3497, 3843, 3965, 4035, 4095, 5551, 5649, 6405, 7137, 7263, 8235, 9415, 10491, 11529, 11895, 12105, 12285, 16409, 16653, 16947, 17485, 19215, 21411, 24479, 27755, 28245, 31473, 35685, 36315, 49227, 49959, 50841, 52455, 57645, 73437, 82045, 83265, 84735, 94419, 107055, 114863, 122395, 147681, 149877, 157365, 213317, 220311, 246135, 249795, 254205, 344589, 367185, 443043, 472095, 574315, 639951, 660933, 738405, 749385, 1033767, 1066585, 1101555, 1493219, 1722945, 1919853, 2215215, 3101301, 3199755, 3304665, 4479657, 5168835, 5759559, 7466095, 9599265, 13438971, 15506505, 22398285, 28797795, 40316913, 67194855, 201584565]

約数ペア:

[(1, 201584565), (3, 67194855), (5, 40316913), (7, 28797795), (9, 22398285), (13, 15506505), (15, 13438971), (21, 9599265), (27, 7466095), (35, 5759559), (39, 5168835), (45, 4479657), (61, 3304665), (63, 3199755), (65, 3101301), (91, 2215215), (105, 1919853), (117, 1722945), (135, 1493219), (183, 1101555), (189, 1066585), (195, 1033767), (269, 749385), (273, 738405), (305, 660933), (315, 639951), (351, 574315), (427, 472095), (455, 443043), (549, 367185), (585, 344589), (793, 254205), (807, 249795), (819, 246135), (915, 220311), (945, 213317), (1281, 157365), (1345, 149877), (1365, 147681), (1647, 122395), (1755, 114863), (1883, 107055), (2135, 94419), (2379, 84735), (2421, 83265), (2457, 82045), (2745, 73437), (3497, 57645), (3843, 52455), (3965, 50841), (4035, 49959), (4095, 49227), (5551, 36315), (5649, 35685), (6405, 31473), (7137, 28245), (7263, 27755), (8235, 24479), (9415, 21411), (10491, 19215), (11529, 17485), (11895, 16947), (12105, 16653), (12285, 16409)]