356656212

素因数分解:

$2^2\times 3^2\times {\mathrm{11}}^2\times {\mathrm{41}}^1\times {\mathrm{1997}}^1$

素因数の和:2070

約数の個数: 108

約数和(自身を含む): 1015635348

約数和(自身を除く): 658979136

約数列:

[1, 2, 3, 4, 6, 9, 11, 12, 18, 22, 33, 36, 41, 44, 66, 82, 99, 121, 123, 132, 164, 198, 242, 246, 363, 369, 396, 451, 484, 492, 726, 738, 902, 1089, 1353, 1452, 1476, 1804, 1997, 2178, 2706, 3994, 4059, 4356, 4961, 5412, 5991, 7988, 8118, 9922, 11982, 14883, 16236, 17973, 19844, 21967, 23964, 29766, 35946, 43934, 44649, 59532, 65901, 71892, 81877, 87868, 89298, 131802, 163754, 178596, 197703, 241637, 245631, 263604, 327508, 395406, 483274, 491262, 724911, 736893, 790812, 900647, 966548, 982524, 1449822, 1473786, 1801294, 2174733, 2701941, 2899644, 2947572, 3602588, 4349466, 5403882, 8105823, 8698932, 9907117, 10807764, 16211646, 19814234, 29721351, 32423292, 39628468, 59442702, 89164053, 118885404, 178328106, 356656212]

約数ペア:

[(1, 356656212), (2, 178328106), (3, 118885404), (4, 89164053), (6, 59442702), (9, 39628468), (11, 32423292), (12, 29721351), (18, 19814234), (22, 16211646), (33, 10807764), (36, 9907117), (41, 8698932), (44, 8105823), (66, 5403882), (82, 4349466), (99, 3602588), (121, 2947572), (123, 2899644), (132, 2701941), (164, 2174733), (198, 1801294), (242, 1473786), (246, 1449822), (363, 982524), (369, 966548), (396, 900647), (451, 790812), (484, 736893), (492, 724911), (726, 491262), (738, 483274), (902, 395406), (1089, 327508), (1353, 263604), (1452, 245631), (1476, 241637), (1804, 197703), (1997, 178596), (2178, 163754), (2706, 131802), (3994, 89298), (4059, 87868), (4356, 81877), (4961, 71892), (5412, 65901), (5991, 59532), (7988, 44649), (8118, 43934), (9922, 35946), (11982, 29766), (14883, 23964), (16236, 21967), (17973, 19844)]