121490796

素因数分解:

$2^2\times 3^1\times 7^2\times {\mathrm{107}}^1\times {\mathrm{1931}}^1$

素因数の和:2059

約数の個数: 72

約数和(自身を含む): 333014976

約数和(自身を除く): 211524180

約数列:

[1, 2, 3, 4, 6, 7, 12, 14, 21, 28, 42, 49, 84, 98, 107, 147, 196, 214, 294, 321, 428, 588, 642, 749, 1284, 1498, 1931, 2247, 2996, 3862, 4494, 5243, 5793, 7724, 8988, 10486, 11586, 13517, 15729, 20972, 23172, 27034, 31458, 40551, 54068, 62916, 81102, 94619, 162204, 189238, 206617, 283857, 378476, 413234, 567714, 619851, 826468, 1135428, 1239702, 1446319, 2479404, 2892638, 4338957, 5785276, 8677914, 10124233, 17355828, 20248466, 30372699, 40496932, 60745398, 121490796]

約数ペア:

[(1, 121490796), (2, 60745398), (3, 40496932), (4, 30372699), (6, 20248466), (7, 17355828), (12, 10124233), (14, 8677914), (21, 5785276), (28, 4338957), (42, 2892638), (49, 2479404), (84, 1446319), (98, 1239702), (107, 1135428), (147, 826468), (196, 619851), (214, 567714), (294, 413234), (321, 378476), (428, 283857), (588, 206617), (642, 189238), (749, 162204), (1284, 94619), (1498, 81102), (1931, 62916), (2247, 54068), (2996, 40551), (3862, 31458), (4494, 27034), (5243, 23172), (5793, 20972), (7724, 15729), (8988, 13517), (10486, 11586)]