126266224

素因数分解:

$2^4\times 7^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{887}}^1$

素因数の和:974

約数の個数: 80

約数和(自身を含む): 295981056

約数和(自身を除く): 169714832

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 31, 41, 56, 62, 82, 112, 124, 164, 217, 248, 287, 328, 434, 496, 574, 656, 868, 887, 1148, 1271, 1736, 1774, 2296, 2542, 3472, 3548, 4592, 5084, 6209, 7096, 8897, 10168, 12418, 14192, 17794, 20336, 24836, 27497, 35588, 36367, 49672, 54994, 71176, 72734, 99344, 109988, 142352, 145468, 192479, 219976, 254569, 290936, 384958, 439952, 509138, 581872, 769916, 1018276, 1127377, 1539832, 2036552, 2254754, 3079664, 4073104, 4509508, 7891639, 9019016, 15783278, 18038032, 31566556, 63133112, 126266224]

約数ペア:

[(1, 126266224), (2, 63133112), (4, 31566556), (7, 18038032), (8, 15783278), (14, 9019016), (16, 7891639), (28, 4509508), (31, 4073104), (41, 3079664), (56, 2254754), (62, 2036552), (82, 1539832), (112, 1127377), (124, 1018276), (164, 769916), (217, 581872), (248, 509138), (287, 439952), (328, 384958), (434, 290936), (496, 254569), (574, 219976), (656, 192479), (868, 145468), (887, 142352), (1148, 109988), (1271, 99344), (1736, 72734), (1774, 71176), (2296, 54994), (2542, 49672), (3472, 36367), (3548, 35588), (4592, 27497), (5084, 24836), (6209, 20336), (7096, 17794), (8897, 14192), (10168, 12418)]