330749982

素因数分解:

$2^1\times 3^2\times {\mathrm{23}}^1\times {\mathrm{461}}^1\times {\mathrm{1733}}^1$

素因数の和:2225

約数の個数: 48

約数和(自身を含む): 749837088

約数和(自身を除く): 419087106

約数列:

[1, 2, 3, 6, 9, 18, 23, 46, 69, 138, 207, 414, 461, 922, 1383, 1733, 2766, 3466, 4149, 5199, 8298, 10398, 10603, 15597, 21206, 31194, 31809, 39859, 63618, 79718, 95427, 119577, 190854, 239154, 358731, 717462, 798913, 1597826, 2396739, 4793478, 7190217, 14380434, 18374999, 36749998, 55124997, 110249994, 165374991, 330749982]

約数ペア:

[(1, 330749982), (2, 165374991), (3, 110249994), (6, 55124997), (9, 36749998), (18, 18374999), (23, 14380434), (46, 7190217), (69, 4793478), (138, 2396739), (207, 1597826), (414, 798913), (461, 717462), (922, 358731), (1383, 239154), (1733, 190854), (2766, 119577), (3466, 95427), (4149, 79718), (5199, 63618), (8298, 39859), (10398, 31809), (10603, 31194), (15597, 21206)]