194037354

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{17}}^1\times {\mathrm{12941}}^1$

素因数の和:12980

約数の個数: 72

約数和(自身を含む): 517861188

約数和(自身を除く): 323823834

約数列:

[1, 2, 3, 6, 7, 9, 14, 17, 18, 21, 34, 42, 49, 51, 63, 98, 102, 119, 126, 147, 153, 238, 294, 306, 357, 441, 714, 833, 882, 1071, 1666, 2142, 2499, 4998, 7497, 12941, 14994, 25882, 38823, 77646, 90587, 116469, 181174, 219997, 232938, 271761, 439994, 543522, 634109, 659991, 815283, 1268218, 1319982, 1539979, 1630566, 1902327, 1979973, 3079958, 3804654, 3959946, 4619937, 5706981, 9239874, 10779853, 11413962, 13859811, 21559706, 27719622, 32339559, 64679118, 97018677, 194037354]

約数ペア:

[(1, 194037354), (2, 97018677), (3, 64679118), (6, 32339559), (7, 27719622), (9, 21559706), (14, 13859811), (17, 11413962), (18, 10779853), (21, 9239874), (34, 5706981), (42, 4619937), (49, 3959946), (51, 3804654), (63, 3079958), (98, 1979973), (102, 1902327), (119, 1630566), (126, 1539979), (147, 1319982), (153, 1268218), (238, 815283), (294, 659991), (306, 634109), (357, 543522), (441, 439994), (714, 271761), (833, 232938), (882, 219997), (1071, 181174), (1666, 116469), (2142, 90587), (2499, 77646), (4998, 38823), (7497, 25882), (12941, 14994)]