113488218

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{139}}^1\times {\mathrm{677}}^1$

素因数の和:891

約数の個数: 48

約数和(自身を含む): 251727840

約数和(自身を除く): 138239622

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 139, 201, 278, 402, 417, 603, 677, 834, 1206, 1251, 1354, 2031, 2502, 4062, 6093, 9313, 12186, 18626, 27939, 45359, 55878, 83817, 90718, 94103, 136077, 167634, 188206, 272154, 282309, 408231, 564618, 816462, 846927, 1693854, 6304901, 12609802, 18914703, 37829406, 56744109, 113488218]

約数ペア:

[(1, 113488218), (2, 56744109), (3, 37829406), (6, 18914703), (9, 12609802), (18, 6304901), (67, 1693854), (134, 846927), (139, 816462), (201, 564618), (278, 408231), (402, 282309), (417, 272154), (603, 188206), (677, 167634), (834, 136077), (1206, 94103), (1251, 90718), (1354, 83817), (2031, 55878), (2502, 45359), (4062, 27939), (6093, 18626), (9313, 12186)]