245028168

素因数分解:

$2^3\times 3^2\times 7^1\times {\mathrm{11}}^1\times {\mathrm{193}}^1\times {\mathrm{229}}^1$

素因数の和:452

約数の個数: 192

約数和(自身を含む): 835286400

約数和(自身を除く): 590258232

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 11, 12, 14, 18, 21, 22, 24, 28, 33, 36, 42, 44, 56, 63, 66, 72, 77, 84, 88, 99, 126, 132, 154, 168, 193, 198, 229, 231, 252, 264, 308, 386, 396, 458, 462, 504, 579, 616, 687, 693, 772, 792, 916, 924, 1158, 1351, 1374, 1386, 1544, 1603, 1737, 1832, 1848, 2061, 2123, 2316, 2519, 2702, 2748, 2772, 3206, 3474, 4053, 4122, 4246, 4632, 4809, 5038, 5404, 5496, 5544, 6369, 6412, 6948, 7557, 8106, 8244, 8492, 9618, 10076, 10808, 12159, 12738, 12824, 13896, 14427, 14861, 15114, 16212, 16488, 16984, 17633, 19107, 19236, 20152, 22671, 24318, 25476, 28854, 29722, 30228, 32424, 35266, 38214, 38472, 44197, 44583, 45342, 48636, 50952, 52899, 57708, 59444, 60456, 70532, 76428, 88394, 89166, 90684, 97272, 105798, 115416, 118888, 132591, 133749, 141064, 152856, 158697, 176788, 178332, 181368, 211596, 265182, 267498, 309379, 317394, 353576, 356664, 397773, 423192, 486167, 530364, 534996, 618758, 634788, 795546, 928137, 972334, 1060728, 1069992, 1237516, 1269576, 1458501, 1591092, 1856274, 1944668, 2475032, 2784411, 2917002, 3182184, 3403169, 3712548, 3889336, 4375503, 5568822, 5834004, 6806338, 7425096, 8751006, 10209507, 11137644, 11668008, 13612676, 17502012, 20419014, 22275288, 27225352, 30628521, 35004024, 40838028, 61257042, 81676056, 122514084, 245028168]

約数ペア:

[(1, 245028168), (2, 122514084), (3, 81676056), (4, 61257042), (6, 40838028), (7, 35004024), (8, 30628521), (9, 27225352), (11, 22275288), (12, 20419014), (14, 17502012), (18, 13612676), (21, 11668008), (22, 11137644), (24, 10209507), (28, 8751006), (33, 7425096), (36, 6806338), (42, 5834004), (44, 5568822), (56, 4375503), (63, 3889336), (66, 3712548), (72, 3403169), (77, 3182184), (84, 2917002), (88, 2784411), (99, 2475032), (126, 1944668), (132, 1856274), (154, 1591092), (168, 1458501), (193, 1269576), (198, 1237516), (229, 1069992), (231, 1060728), (252, 972334), (264, 928137), (308, 795546), (386, 634788), (396, 618758), (458, 534996), (462, 530364), (504, 486167), (579, 423192), (616, 397773), (687, 356664), (693, 353576), (772, 317394), (792, 309379), (916, 267498), (924, 265182), (1158, 211596), (1351, 181368), (1374, 178332), (1386, 176788), (1544, 158697), (1603, 152856), (1737, 141064), (1832, 133749), (1848, 132591), (2061, 118888), (2123, 115416), (2316, 105798), (2519, 97272), (2702, 90684), (2748, 89166), (2772, 88394), (3206, 76428), (3474, 70532), (4053, 60456), (4122, 59444), (4246, 57708), (4632, 52899), (4809, 50952), (5038, 48636), (5404, 45342), (5496, 44583), (5544, 44197), (6369, 38472), (6412, 38214), (6948, 35266), (7557, 32424), (8106, 30228), (8244, 29722), (8492, 28854), (9618, 25476), (10076, 24318), (10808, 22671), (12159, 20152), (12738, 19236), (12824, 19107), (13896, 17633), (14427, 16984), (14861, 16488), (15114, 16212)]