225712494

素因数分解:

$2^1\times 3^5\times 7^1\times {\mathrm{66347}}^1$

素因数の和:66371

約数の個数: 48

約数和(自身を含む): 579616128

約数和(自身を除く): 353903634

約数列:

[1, 2, 3, 6, 7, 9, 14, 18, 21, 27, 42, 54, 63, 81, 126, 162, 189, 243, 378, 486, 567, 1134, 1701, 3402, 66347, 132694, 199041, 398082, 464429, 597123, 928858, 1194246, 1393287, 1791369, 2786574, 3582738, 4179861, 5374107, 8359722, 10748214, 12539583, 16122321, 25079166, 32244642, 37618749, 75237498, 112856247, 225712494]

約数ペア:

[(1, 225712494), (2, 112856247), (3, 75237498), (6, 37618749), (7, 32244642), (9, 25079166), (14, 16122321), (18, 12539583), (21, 10748214), (27, 8359722), (42, 5374107), (54, 4179861), (63, 3582738), (81, 2786574), (126, 1791369), (162, 1393287), (189, 1194246), (243, 928858), (378, 597123), (486, 464429), (567, 398082), (1134, 199041), (1701, 132694), (3402, 66347)]