113791456

素因数分解:

$2^5\times {\mathrm{19}}^1\times {\mathrm{211}}^1\times {\mathrm{887}}^1$

素因数の和:1127

約数の個数: 48

約数和(自身を含む): 237202560

約数和(自身を除く): 123411104

約数列:

[1, 2, 4, 8, 16, 19, 32, 38, 76, 152, 211, 304, 422, 608, 844, 887, 1688, 1774, 3376, 3548, 4009, 6752, 7096, 8018, 14192, 16036, 16853, 28384, 32072, 33706, 64144, 67412, 128288, 134824, 187157, 269648, 374314, 539296, 748628, 1497256, 2994512, 3555983, 5989024, 7111966, 14223932, 28447864, 56895728, 113791456]

約数ペア:

[(1, 113791456), (2, 56895728), (4, 28447864), (8, 14223932), (16, 7111966), (19, 5989024), (32, 3555983), (38, 2994512), (76, 1497256), (152, 748628), (211, 539296), (304, 374314), (422, 269648), (608, 187157), (844, 134824), (887, 128288), (1688, 67412), (1774, 64144), (3376, 33706), (3548, 32072), (4009, 28384), (6752, 16853), (7096, 16036), (8018, 14192)]