193703752

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{137}}^1\times {\mathrm{16067}}^1$

素因数の和:16221

約数の個数: 32

約数和(自身を含む): 399129120

約数和(自身を除く): 205425368

約数列:

[1, 2, 4, 8, 11, 22, 44, 88, 137, 274, 548, 1096, 1507, 3014, 6028, 12056, 16067, 32134, 64268, 128536, 176737, 353474, 706948, 1413896, 2201179, 4402358, 8804716, 17609432, 24212969, 48425938, 96851876, 193703752]

約数ペア:

[(1, 193703752), (2, 96851876), (4, 48425938), (8, 24212969), (11, 17609432), (22, 8804716), (44, 4402358), (88, 2201179), (137, 1413896), (274, 706948), (548, 353474), (1096, 176737), (1507, 128536), (3014, 64268), (6028, 32134), (12056, 16067)]