206019424

素因数分解:

$2^5\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{47}}^1\times {\mathrm{257}}^1$

素因数の和:368

約数の個数: 96

約数和(自身を含む): 458752896

約数和(自身を除く): 252733472

約数列:

[1, 2, 4, 8, 13, 16, 26, 32, 41, 47, 52, 82, 94, 104, 164, 188, 208, 257, 328, 376, 416, 514, 533, 611, 656, 752, 1028, 1066, 1222, 1312, 1504, 1927, 2056, 2132, 2444, 3341, 3854, 4112, 4264, 4888, 6682, 7708, 8224, 8528, 9776, 10537, 12079, 13364, 15416, 17056, 19552, 21074, 24158, 25051, 26728, 30832, 42148, 48316, 50102, 53456, 61664, 84296, 96632, 100204, 106912, 136981, 157027, 168592, 193264, 200408, 273962, 314054, 337184, 386528, 400816, 495239, 547924, 628108, 801632, 990478, 1095848, 1256216, 1980956, 2191696, 2512432, 3961912, 4383392, 5024864, 6438107, 7923824, 12876214, 15847648, 25752428, 51504856, 103009712, 206019424]

約数ペア:

[(1, 206019424), (2, 103009712), (4, 51504856), (8, 25752428), (13, 15847648), (16, 12876214), (26, 7923824), (32, 6438107), (41, 5024864), (47, 4383392), (52, 3961912), (82, 2512432), (94, 2191696), (104, 1980956), (164, 1256216), (188, 1095848), (208, 990478), (257, 801632), (328, 628108), (376, 547924), (416, 495239), (514, 400816), (533, 386528), (611, 337184), (656, 314054), (752, 273962), (1028, 200408), (1066, 193264), (1222, 168592), (1312, 157027), (1504, 136981), (1927, 106912), (2056, 100204), (2132, 96632), (2444, 84296), (3341, 61664), (3854, 53456), (4112, 50102), (4264, 48316), (4888, 42148), (6682, 30832), (7708, 26728), (8224, 25051), (8528, 24158), (9776, 21074), (10537, 19552), (12079, 17056), (13364, 15416)]