235717938

素因数分解:

$2^1\times 3^4\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{1543}}^1$

素因数の和:1621

約数の個数: 80

約数和(自身を含む): 564955776

約数和(自身を除く): 329237838

約数列:

[1, 2, 3, 6, 9, 18, 23, 27, 41, 46, 54, 69, 81, 82, 123, 138, 162, 207, 246, 369, 414, 621, 738, 943, 1107, 1242, 1543, 1863, 1886, 2214, 2829, 3086, 3321, 3726, 4629, 5658, 6642, 8487, 9258, 13887, 16974, 25461, 27774, 35489, 41661, 50922, 63263, 70978, 76383, 83322, 106467, 124983, 126526, 152766, 189789, 212934, 249966, 319401, 379578, 569367, 638802, 958203, 1138734, 1455049, 1708101, 1916406, 2874609, 2910098, 3416202, 4365147, 5124303, 5749218, 8730294, 10248606, 13095441, 26190882, 39286323, 78572646, 117858969, 235717938]

約数ペア:

[(1, 235717938), (2, 117858969), (3, 78572646), (6, 39286323), (9, 26190882), (18, 13095441), (23, 10248606), (27, 8730294), (41, 5749218), (46, 5124303), (54, 4365147), (69, 3416202), (81, 2910098), (82, 2874609), (123, 1916406), (138, 1708101), (162, 1455049), (207, 1138734), (246, 958203), (369, 638802), (414, 569367), (621, 379578), (738, 319401), (943, 249966), (1107, 212934), (1242, 189789), (1543, 152766), (1863, 126526), (1886, 124983), (2214, 106467), (2829, 83322), (3086, 76383), (3321, 70978), (3726, 63263), (4629, 50922), (5658, 41661), (6642, 35489), (8487, 27774), (9258, 25461), (13887, 16974)]