168831712

素因数分解:

$2^5\times 7^1\times {\mathrm{53}}^1\times {\mathrm{14221}}^1$

素因数の和:14291

約数の個数: 48

約数和(自身を含む): 387065952

約数和(自身を除く): 218234240

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 53, 56, 106, 112, 212, 224, 371, 424, 742, 848, 1484, 1696, 2968, 5936, 11872, 14221, 28442, 56884, 99547, 113768, 199094, 227536, 398188, 455072, 753713, 796376, 1507426, 1592752, 3014852, 3185504, 5275991, 6029704, 10551982, 12059408, 21103964, 24118816, 42207928, 84415856, 168831712]

約数ペア:

[(1, 168831712), (2, 84415856), (4, 42207928), (7, 24118816), (8, 21103964), (14, 12059408), (16, 10551982), (28, 6029704), (32, 5275991), (53, 3185504), (56, 3014852), (106, 1592752), (112, 1507426), (212, 796376), (224, 753713), (371, 455072), (424, 398188), (742, 227536), (848, 199094), (1484, 113768), (1696, 99547), (2968, 56884), (5936, 28442), (11872, 14221)]