209401344

素因数分解:

$2^9\times 3^2\times {\mathrm{29}}^1\times {\mathrm{1567}}^1$

素因数の和:1620

約数の個数: 120

約数和(自身を含む): 625584960

約数和(自身を除く): 416183616

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 29, 32, 36, 48, 58, 64, 72, 87, 96, 116, 128, 144, 174, 192, 232, 256, 261, 288, 348, 384, 464, 512, 522, 576, 696, 768, 928, 1044, 1152, 1392, 1536, 1567, 1856, 2088, 2304, 2784, 3134, 3712, 4176, 4608, 4701, 5568, 6268, 7424, 8352, 9402, 11136, 12536, 14103, 14848, 16704, 18804, 22272, 25072, 28206, 33408, 37608, 44544, 45443, 50144, 56412, 66816, 75216, 90886, 100288, 112824, 133632, 136329, 150432, 181772, 200576, 225648, 272658, 300864, 363544, 401152, 408987, 451296, 545316, 601728, 727088, 802304, 817974, 902592, 1090632, 1203456, 1454176, 1635948, 1805184, 2181264, 2406912, 2908352, 3271896, 3610368, 4362528, 5816704, 6543792, 7220736, 8725056, 11633408, 13087584, 17450112, 23266816, 26175168, 34900224, 52350336, 69800448, 104700672, 209401344]

約数ペア:

[(1, 209401344), (2, 104700672), (3, 69800448), (4, 52350336), (6, 34900224), (8, 26175168), (9, 23266816), (12, 17450112), (16, 13087584), (18, 11633408), (24, 8725056), (29, 7220736), (32, 6543792), (36, 5816704), (48, 4362528), (58, 3610368), (64, 3271896), (72, 2908352), (87, 2406912), (96, 2181264), (116, 1805184), (128, 1635948), (144, 1454176), (174, 1203456), (192, 1090632), (232, 902592), (256, 817974), (261, 802304), (288, 727088), (348, 601728), (384, 545316), (464, 451296), (512, 408987), (522, 401152), (576, 363544), (696, 300864), (768, 272658), (928, 225648), (1044, 200576), (1152, 181772), (1392, 150432), (1536, 136329), (1567, 133632), (1856, 112824), (2088, 100288), (2304, 90886), (2784, 75216), (3134, 66816), (3712, 56412), (4176, 50144), (4608, 45443), (4701, 44544), (5568, 37608), (6268, 33408), (7424, 28206), (8352, 25072), (9402, 22272), (11136, 18804), (12536, 16704), (14103, 14848)]