140972292

素因数分解:

$2^2\times 3^3\times {\mathrm{691}}^1\times {\mathrm{1889}}^1$

素因数の和:2593

約数の個数: 48

約数和(自身を含む): 366206400

約数和(自身を除く): 225234108

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 27, 36, 54, 108, 691, 1382, 1889, 2073, 2764, 3778, 4146, 5667, 6219, 7556, 8292, 11334, 12438, 17001, 18657, 22668, 24876, 34002, 37314, 51003, 68004, 74628, 102006, 204012, 1305299, 2610598, 3915897, 5221196, 7831794, 11747691, 15663588, 23495382, 35243073, 46990764, 70486146, 140972292]

約数ペア:

[(1, 140972292), (2, 70486146), (3, 46990764), (4, 35243073), (6, 23495382), (9, 15663588), (12, 11747691), (18, 7831794), (27, 5221196), (36, 3915897), (54, 2610598), (108, 1305299), (691, 204012), (1382, 102006), (1889, 74628), (2073, 68004), (2764, 51003), (3778, 37314), (4146, 34002), (5667, 24876), (6219, 22668), (7556, 18657), (8292, 17001), (11334, 12438)]