225448704

素因数分解:

$2^8\times 3^3\times {\mathrm{13}}^2\times {\mathrm{193}}^1$

素因数の和:244

約数の個数: 216

約数和(自身を含む): 725660880

約数和(自身を除く): 500212176

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 27, 32, 36, 39, 48, 52, 54, 64, 72, 78, 96, 104, 108, 117, 128, 144, 156, 169, 192, 193, 208, 216, 234, 256, 288, 312, 338, 351, 384, 386, 416, 432, 468, 507, 576, 579, 624, 676, 702, 768, 772, 832, 864, 936, 1014, 1152, 1158, 1248, 1352, 1404, 1521, 1544, 1664, 1728, 1737, 1872, 2028, 2304, 2316, 2496, 2509, 2704, 2808, 3042, 3088, 3328, 3456, 3474, 3744, 4056, 4563, 4632, 4992, 5018, 5211, 5408, 5616, 6084, 6176, 6912, 6948, 7488, 7527, 8112, 9126, 9264, 9984, 10036, 10422, 10816, 11232, 12168, 12352, 13896, 14976, 15054, 16224, 18252, 18528, 20072, 20844, 21632, 22464, 22581, 24336, 24704, 27792, 29952, 30108, 32448, 32617, 36504, 37056, 40144, 41688, 43264, 44928, 45162, 48672, 49408, 55584, 60216, 64896, 65234, 67743, 73008, 74112, 80288, 83376, 89856, 90324, 97344, 97851, 111168, 120432, 129792, 130468, 135486, 146016, 148224, 160576, 166752, 180648, 194688, 195702, 222336, 240864, 260936, 270972, 292032, 293553, 321152, 333504, 361296, 389376, 391404, 444672, 481728, 521872, 541944, 584064, 587106, 642304, 667008, 722592, 782808, 880659, 963456, 1043744, 1083888, 1168128, 1174212, 1334016, 1445184, 1565616, 1761318, 1926912, 2087488, 2167776, 2348424, 2890368, 3131232, 3522636, 4174976, 4335552, 4696848, 5780736, 6262464, 7045272, 8349952, 8671104, 9393696, 12524928, 14090544, 17342208, 18787392, 25049856, 28181088, 37574784, 56362176, 75149568, 112724352, 225448704]

約数ペア:

[(1, 225448704), (2, 112724352), (3, 75149568), (4, 56362176), (6, 37574784), (8, 28181088), (9, 25049856), (12, 18787392), (13, 17342208), (16, 14090544), (18, 12524928), (24, 9393696), (26, 8671104), (27, 8349952), (32, 7045272), (36, 6262464), (39, 5780736), (48, 4696848), (52, 4335552), (54, 4174976), (64, 3522636), (72, 3131232), (78, 2890368), (96, 2348424), (104, 2167776), (108, 2087488), (117, 1926912), (128, 1761318), (144, 1565616), (156, 1445184), (169, 1334016), (192, 1174212), (193, 1168128), (208, 1083888), (216, 1043744), (234, 963456), (256, 880659), (288, 782808), (312, 722592), (338, 667008), (351, 642304), (384, 587106), (386, 584064), (416, 541944), (432, 521872), (468, 481728), (507, 444672), (576, 391404), (579, 389376), (624, 361296), (676, 333504), (702, 321152), (768, 293553), (772, 292032), (832, 270972), (864, 260936), (936, 240864), (1014, 222336), (1152, 195702), (1158, 194688), (1248, 180648), (1352, 166752), (1404, 160576), (1521, 148224), (1544, 146016), (1664, 135486), (1728, 130468), (1737, 129792), (1872, 120432), (2028, 111168), (2304, 97851), (2316, 97344), (2496, 90324), (2509, 89856), (2704, 83376), (2808, 80288), (3042, 74112), (3088, 73008), (3328, 67743), (3456, 65234), (3474, 64896), (3744, 60216), (4056, 55584), (4563, 49408), (4632, 48672), (4992, 45162), (5018, 44928), (5211, 43264), (5408, 41688), (5616, 40144), (6084, 37056), (6176, 36504), (6912, 32617), (6948, 32448), (7488, 30108), (7527, 29952), (8112, 27792), (9126, 24704), (9264, 24336), (9984, 22581), (10036, 22464), (10422, 21632), (10816, 20844), (11232, 20072), (12168, 18528), (12352, 18252), (13896, 16224), (14976, 15054)]