121324784

素因数分解:

$2^4\times 7^2\times {\mathrm{17}}^1\times {\mathrm{9103}}^1$

素因数の和:9142

約数の個数: 60

約数和(自身を含む): 289561824

約数和(自身を除く): 168237040

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 34, 49, 56, 68, 98, 112, 119, 136, 196, 238, 272, 392, 476, 784, 833, 952, 1666, 1904, 3332, 6664, 9103, 13328, 18206, 36412, 63721, 72824, 127442, 145648, 154751, 254884, 309502, 446047, 509768, 619004, 892094, 1019536, 1083257, 1238008, 1784188, 2166514, 2476016, 3568376, 4333028, 7136752, 7582799, 8666056, 15165598, 17332112, 30331196, 60662392, 121324784]

約数ペア:

[(1, 121324784), (2, 60662392), (4, 30331196), (7, 17332112), (8, 15165598), (14, 8666056), (16, 7582799), (17, 7136752), (28, 4333028), (34, 3568376), (49, 2476016), (56, 2166514), (68, 1784188), (98, 1238008), (112, 1083257), (119, 1019536), (136, 892094), (196, 619004), (238, 509768), (272, 446047), (392, 309502), (476, 254884), (784, 154751), (833, 145648), (952, 127442), (1666, 72824), (1904, 63721), (3332, 36412), (6664, 18206), (9103, 13328)]