185280476

素因数分解:

$2^2\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{97}}^1\times {\mathrm{613}}^1$

素因数の和:774

約数の個数: 48

約数和(自身を含む): 353811360

約数和(自身を除く): 168530884

約数列:

[1, 2, 4, 19, 38, 41, 76, 82, 97, 164, 194, 388, 613, 779, 1226, 1558, 1843, 2452, 3116, 3686, 3977, 7372, 7954, 11647, 15908, 23294, 25133, 46588, 50266, 59461, 75563, 100532, 118922, 151126, 237844, 302252, 477527, 955054, 1129759, 1910108, 2259518, 2437901, 4519036, 4875802, 9751604, 46320119, 92640238, 185280476]

約数ペア:

[(1, 185280476), (2, 92640238), (4, 46320119), (19, 9751604), (38, 4875802), (41, 4519036), (76, 2437901), (82, 2259518), (97, 1910108), (164, 1129759), (194, 955054), (388, 477527), (613, 302252), (779, 237844), (1226, 151126), (1558, 118922), (1843, 100532), (2452, 75563), (3116, 59461), (3686, 50266), (3977, 46588), (7372, 25133), (7954, 23294), (11647, 15908)]