164347988

素因数分解:

$2^2\times 7^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{6529}}^1$

素因数の和:6600

約数の個数: 48

約数和(自身を含む): 351052800

約数和(自身を除く): 186704812

約数列:

[1, 2, 4, 7, 14, 28, 29, 31, 58, 62, 116, 124, 203, 217, 406, 434, 812, 868, 899, 1798, 3596, 6293, 6529, 12586, 13058, 25172, 26116, 45703, 91406, 182812, 189341, 202399, 378682, 404798, 757364, 809596, 1325387, 1416793, 2650774, 2833586, 5301548, 5667172, 5869571, 11739142, 23478284, 41086997, 82173994, 164347988]

約数ペア:

[(1, 164347988), (2, 82173994), (4, 41086997), (7, 23478284), (14, 11739142), (28, 5869571), (29, 5667172), (31, 5301548), (58, 2833586), (62, 2650774), (116, 1416793), (124, 1325387), (203, 809596), (217, 757364), (406, 404798), (434, 378682), (812, 202399), (868, 189341), (899, 182812), (1798, 91406), (3596, 45703), (6293, 26116), (6529, 25172), (12586, 13058)]