274311128

素因数分解:

$2^3\times 7^1\times {\mathrm{13}}^1\times {\mathrm{376801}}^1$

素因数の和:376827

約数の個数: 32

約数和(自身を含む): 633027360

約数和(自身を除く): 358716232

約数列:

[1, 2, 4, 7, 8, 13, 14, 26, 28, 52, 56, 91, 104, 182, 364, 728, 376801, 753602, 1507204, 2637607, 3014408, 4898413, 5275214, 9796826, 10550428, 19593652, 21100856, 34288891, 39187304, 68577782, 137155564, 274311128]

約数ペア:

[(1, 274311128), (2, 137155564), (4, 68577782), (7, 39187304), (8, 34288891), (13, 21100856), (14, 19593652), (26, 10550428), (28, 9796826), (52, 5275214), (56, 4898413), (91, 3014408), (104, 2637607), (182, 1507204), (364, 753602), (728, 376801)]