194897516

素因数分解:

$2^2\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{29}}^1\times {\mathrm{8039}}^1$

素因数の和:8102

約数の個数: 48

約数和(自身を含む): 405216000

約数和(自身を除く): 210318484

約数列:

[1, 2, 4, 11, 19, 22, 29, 38, 44, 58, 76, 116, 209, 319, 418, 551, 638, 836, 1102, 1276, 2204, 6061, 8039, 12122, 16078, 24244, 32156, 88429, 152741, 176858, 233131, 305482, 353716, 466262, 610964, 932524, 1680151, 2564441, 3360302, 4429489, 5128882, 6720604, 8858978, 10257764, 17717956, 48724379, 97448758, 194897516]

約数ペア:

[(1, 194897516), (2, 97448758), (4, 48724379), (11, 17717956), (19, 10257764), (22, 8858978), (29, 6720604), (38, 5128882), (44, 4429489), (58, 3360302), (76, 2564441), (116, 1680151), (209, 932524), (319, 610964), (418, 466262), (551, 353716), (638, 305482), (836, 233131), (1102, 176858), (1276, 152741), (2204, 88429), (6061, 32156), (8039, 24244), (12122, 16078)]