97712174

素因数分解:

$2^1\times 7^2\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{541}}^1$

素因数の和:673

約数の個数: 48

約数和(自身を含む): 181656720

約数和(自身を除く): 83944546

約数列:

[1, 2, 7, 14, 19, 38, 49, 97, 98, 133, 194, 266, 541, 679, 931, 1082, 1358, 1843, 1862, 3686, 3787, 4753, 7574, 9506, 10279, 12901, 20558, 25802, 26509, 52477, 53018, 71953, 90307, 104954, 143906, 180614, 367339, 503671, 734678, 997063, 1007342, 1994126, 2571373, 5142746, 6979441, 13958882, 48856087, 97712174]

約数ペア:

[(1, 97712174), (2, 48856087), (7, 13958882), (14, 6979441), (19, 5142746), (38, 2571373), (49, 1994126), (97, 1007342), (98, 997063), (133, 734678), (194, 503671), (266, 367339), (541, 180614), (679, 143906), (931, 104954), (1082, 90307), (1358, 71953), (1843, 53018), (1862, 52477), (3686, 26509), (3787, 25802), (4753, 20558), (7574, 12901), (9506, 10279)]