272897796

素因数分解:

$2^2\times 3^1\times {\mathrm{197}}^1\times {\mathrm{241}}^1\times {\mathrm{479}}^1$

素因数の和:924

約数の個数: 48

約数和(自身を含む): 643991040

約数和(自身を除く): 371093244

約数列:

[1, 2, 3, 4, 6, 12, 197, 241, 394, 479, 482, 591, 723, 788, 958, 964, 1182, 1437, 1446, 1916, 2364, 2874, 2892, 5748, 47477, 94363, 94954, 115439, 142431, 188726, 189908, 230878, 283089, 284862, 346317, 377452, 461756, 566178, 569724, 692634, 1132356, 1385268, 22741483, 45482966, 68224449, 90965932, 136448898, 272897796]

約数ペア:

[(1, 272897796), (2, 136448898), (3, 90965932), (4, 68224449), (6, 45482966), (12, 22741483), (197, 1385268), (241, 1132356), (394, 692634), (479, 569724), (482, 566178), (591, 461756), (723, 377452), (788, 346317), (958, 284862), (964, 283089), (1182, 230878), (1437, 189908), (1446, 188726), (1916, 142431), (2364, 115439), (2874, 94954), (2892, 94363), (5748, 47477)]