105121544

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{19583}}^1$

素因数の和:19661

約数の個数: 32

約数和(自身を含む): 218557440

約数和(自身を除く): 113435896

約数列:

[1, 2, 4, 8, 11, 22, 44, 61, 88, 122, 244, 488, 671, 1342, 2684, 5368, 19583, 39166, 78332, 156664, 215413, 430826, 861652, 1194563, 1723304, 2389126, 4778252, 9556504, 13140193, 26280386, 52560772, 105121544]

約数ペア:

[(1, 105121544), (2, 52560772), (4, 26280386), (8, 13140193), (11, 9556504), (22, 4778252), (44, 2389126), (61, 1723304), (88, 1194563), (122, 861652), (244, 430826), (488, 215413), (671, 156664), (1342, 78332), (2684, 39166), (5368, 19583)]