202146784

素因数分解:

$2^5\times 7^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{677}}^1$

素因数の和:768

約数の個数: 96

約数和(自身を含む): 481130496

約数和(自身を除く): 278983712

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 32, 43, 56, 62, 86, 112, 124, 172, 217, 224, 248, 301, 344, 434, 496, 602, 677, 688, 868, 992, 1204, 1333, 1354, 1376, 1736, 2408, 2666, 2708, 3472, 4739, 4816, 5332, 5416, 6944, 9331, 9478, 9632, 10664, 10832, 18662, 18956, 20987, 21328, 21664, 29111, 37324, 37912, 41974, 42656, 58222, 74648, 75824, 83948, 116444, 146909, 149296, 151648, 167896, 203777, 232888, 293818, 298592, 335792, 407554, 465776, 587636, 671584, 815108, 902441, 931552, 1175272, 1630216, 1804882, 2350544, 3260432, 3609764, 4701088, 6317087, 6520864, 7219528, 12634174, 14439056, 25268348, 28878112, 50536696, 101073392, 202146784]

約数ペア:

[(1, 202146784), (2, 101073392), (4, 50536696), (7, 28878112), (8, 25268348), (14, 14439056), (16, 12634174), (28, 7219528), (31, 6520864), (32, 6317087), (43, 4701088), (56, 3609764), (62, 3260432), (86, 2350544), (112, 1804882), (124, 1630216), (172, 1175272), (217, 931552), (224, 902441), (248, 815108), (301, 671584), (344, 587636), (434, 465776), (496, 407554), (602, 335792), (677, 298592), (688, 293818), (868, 232888), (992, 203777), (1204, 167896), (1333, 151648), (1354, 149296), (1376, 146909), (1736, 116444), (2408, 83948), (2666, 75824), (2708, 74648), (3472, 58222), (4739, 42656), (4816, 41974), (5332, 37912), (5416, 37324), (6944, 29111), (9331, 21664), (9478, 21328), (9632, 20987), (10664, 18956), (10832, 18662)]