139893679968

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{208175119}}^1$

素因数の和:208175139

約数の個数: 48

約数和(自身を含む): 419681041920

約数和(自身を除く): 279787361952

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 56, 84, 96, 112, 168, 224, 336, 672, 208175119, 416350238, 624525357, 832700476, 1249050714, 1457225833, 1665400952, 2498101428, 2914451666, 3330801904, 4371677499, 4996202856, 5828903332, 6661603808, 8743354998, 9992405712, 11657806664, 17486709996, 19984811424, 23315613328, 34973419992, 46631226656, 69946839984, 139893679968]

約数ペア:

[(1, 139893679968), (2, 69946839984), (3, 46631226656), (4, 34973419992), (6, 23315613328), (7, 19984811424), (8, 17486709996), (12, 11657806664), (14, 9992405712), (16, 8743354998), (21, 6661603808), (24, 5828903332), (28, 4996202856), (32, 4371677499), (42, 3330801904), (48, 2914451666), (56, 2498101428), (84, 1665400952), (96, 1457225833), (112, 1249050714), (168, 832700476), (224, 624525357), (336, 416350238), (672, 208175119)]