202481016

素因数分解:

$2^3\times 3^1\times {\mathrm{17}}^1\times {\mathrm{29}}^1\times {\mathrm{109}}^1\times {\mathrm{157}}^1$

素因数の和:321

約数の個数: 128

約数和(自身を含む): 563112000

約数和(自身を除く): 360630984

約数列:

[1, 2, 3, 4, 6, 8, 12, 17, 24, 29, 34, 51, 58, 68, 87, 102, 109, 116, 136, 157, 174, 204, 218, 232, 314, 327, 348, 408, 436, 471, 493, 628, 654, 696, 872, 942, 986, 1256, 1308, 1479, 1853, 1884, 1972, 2616, 2669, 2958, 3161, 3706, 3768, 3944, 4553, 5338, 5559, 5916, 6322, 7412, 8007, 9106, 9483, 10676, 11118, 11832, 12644, 13659, 14824, 16014, 17113, 18212, 18966, 21352, 22236, 25288, 27318, 32028, 34226, 36424, 37932, 44472, 51339, 53737, 54636, 64056, 68452, 75864, 77401, 102678, 107474, 109272, 136904, 154802, 161211, 205356, 214948, 232203, 290921, 309604, 322422, 410712, 429896, 464406, 496277, 581842, 619208, 644844, 872763, 928812, 992554, 1163684, 1289688, 1488831, 1745526, 1857624, 1985108, 2327368, 2977662, 3491052, 3970216, 5955324, 6982104, 8436709, 11910648, 16873418, 25310127, 33746836, 50620254, 67493672, 101240508, 202481016]

約数ペア:

[(1, 202481016), (2, 101240508), (3, 67493672), (4, 50620254), (6, 33746836), (8, 25310127), (12, 16873418), (17, 11910648), (24, 8436709), (29, 6982104), (34, 5955324), (51, 3970216), (58, 3491052), (68, 2977662), (87, 2327368), (102, 1985108), (109, 1857624), (116, 1745526), (136, 1488831), (157, 1289688), (174, 1163684), (204, 992554), (218, 928812), (232, 872763), (314, 644844), (327, 619208), (348, 581842), (408, 496277), (436, 464406), (471, 429896), (493, 410712), (628, 322422), (654, 309604), (696, 290921), (872, 232203), (942, 214948), (986, 205356), (1256, 161211), (1308, 154802), (1479, 136904), (1853, 109272), (1884, 107474), (1972, 102678), (2616, 77401), (2669, 75864), (2958, 68452), (3161, 64056), (3706, 54636), (3768, 53737), (3944, 51339), (4553, 44472), (5338, 37932), (5559, 36424), (5916, 34226), (6322, 32028), (7412, 27318), (8007, 25288), (9106, 22236), (9483, 21352), (10676, 18966), (11118, 18212), (11832, 17113), (12644, 16014), (13659, 14824)]