173257568

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{61}}^1\times {\mathrm{8069}}^1$

素因数の和:8151

約数の個数: 48

約数和(自身を含む): 378257040

約数和(自身を除く): 204999472

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 61, 88, 122, 176, 244, 352, 488, 671, 976, 1342, 1952, 2684, 5368, 8069, 10736, 16138, 21472, 32276, 64552, 88759, 129104, 177518, 258208, 355036, 492209, 710072, 984418, 1420144, 1968836, 2840288, 3937672, 5414299, 7875344, 10828598, 15750688, 21657196, 43314392, 86628784, 173257568]

約数ペア:

[(1, 173257568), (2, 86628784), (4, 43314392), (8, 21657196), (11, 15750688), (16, 10828598), (22, 7875344), (32, 5414299), (44, 3937672), (61, 2840288), (88, 1968836), (122, 1420144), (176, 984418), (244, 710072), (352, 492209), (488, 355036), (671, 258208), (976, 177518), (1342, 129104), (1952, 88759), (2684, 64552), (5368, 32276), (8069, 21472), (10736, 16138)]