121108302

素因数分解:

$2^1\times 3^2\times 7^2\times {\mathrm{61}}^1\times {\mathrm{2251}}^1$

素因数の和:2334

約数の個数: 72

約数和(自身を含む): 310384152

約数和(自身を除く): 189275850

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 42, 49, 61, 63, 98, 122, 126, 147, 183, 294, 366, 427, 441, 549, 854, 882, 1098, 1281, 2251, 2562, 2989, 3843, 4502, 5978, 6753, 7686, 8967, 13506, 15757, 17934, 20259, 26901, 31514, 40518, 47271, 53802, 94542, 110299, 137311, 141813, 220598, 274622, 283626, 330897, 411933, 661794, 823866, 961177, 992691, 1235799, 1922354, 1985382, 2471598, 2883531, 5767062, 6728239, 8650593, 13456478, 17301186, 20184717, 40369434, 60554151, 121108302]

約数ペア:

[(1, 121108302), (2, 60554151), (3, 40369434), (6, 20184717), (7, 17301186), (9, 13456478), (14, 8650593), (18, 6728239), (21, 5767062), (42, 2883531), (49, 2471598), (61, 1985382), (63, 1922354), (98, 1235799), (122, 992691), (126, 961177), (147, 823866), (183, 661794), (294, 411933), (366, 330897), (427, 283626), (441, 274622), (549, 220598), (854, 141813), (882, 137311), (1098, 110299), (1281, 94542), (2251, 53802), (2562, 47271), (2989, 40518), (3843, 31514), (4502, 26901), (5978, 20259), (6753, 17934), (7686, 15757), (8967, 13506)]