190710884

素因数分解:

$2^2\times 7^1\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{16901}}^1$

素因数の和:16956

約数の個数: 48

約数和(自身を含む): 424037376

約数和(自身を除く): 233326492

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 31, 52, 62, 91, 124, 182, 217, 364, 403, 434, 806, 868, 1612, 2821, 5642, 11284, 16901, 33802, 67604, 118307, 219713, 236614, 439426, 473228, 523931, 878852, 1047862, 1537991, 2095724, 3075982, 3667517, 6151964, 6811103, 7335034, 13622206, 14670068, 27244412, 47677721, 95355442, 190710884]

約数ペア:

[(1, 190710884), (2, 95355442), (4, 47677721), (7, 27244412), (13, 14670068), (14, 13622206), (26, 7335034), (28, 6811103), (31, 6151964), (52, 3667517), (62, 3075982), (91, 2095724), (124, 1537991), (182, 1047862), (217, 878852), (364, 523931), (403, 473228), (434, 439426), (806, 236614), (868, 219713), (1612, 118307), (2821, 67604), (5642, 33802), (11284, 16901)]