194423504

素因数分解:

$2^4\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{53}}^1\times {\mathrm{1097}}^1$

素因数の和:1188

約数の個数: 80

約数和(自身を含む): 441132480

約数和(自身を除く): 246708976

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 38, 44, 53, 76, 88, 106, 152, 176, 209, 212, 304, 418, 424, 583, 836, 848, 1007, 1097, 1166, 1672, 2014, 2194, 2332, 3344, 4028, 4388, 4664, 8056, 8776, 9328, 11077, 12067, 16112, 17552, 20843, 22154, 24134, 41686, 44308, 48268, 58141, 83372, 88616, 96536, 116282, 166744, 177232, 193072, 229273, 232564, 333488, 458546, 465128, 639551, 917092, 930256, 1104679, 1279102, 1834184, 2209358, 2558204, 3668368, 4418716, 5116408, 8837432, 10232816, 12151469, 17674864, 24302938, 48605876, 97211752, 194423504]

約数ペア:

[(1, 194423504), (2, 97211752), (4, 48605876), (8, 24302938), (11, 17674864), (16, 12151469), (19, 10232816), (22, 8837432), (38, 5116408), (44, 4418716), (53, 3668368), (76, 2558204), (88, 2209358), (106, 1834184), (152, 1279102), (176, 1104679), (209, 930256), (212, 917092), (304, 639551), (418, 465128), (424, 458546), (583, 333488), (836, 232564), (848, 229273), (1007, 193072), (1097, 177232), (1166, 166744), (1672, 116282), (2014, 96536), (2194, 88616), (2332, 83372), (3344, 58141), (4028, 48268), (4388, 44308), (4664, 41686), (8056, 24134), (8776, 22154), (9328, 20843), (11077, 17552), (12067, 16112)]