210015444

素因数分解:

$2^2\times 3^1\times {\mathrm{71}}^1\times {\mathrm{246497}}^1$

素因数の和:246575

約数の個数: 24

約数和(自身を含む): 496939968

約数和(自身を除く): 286924524

約数列:

[1, 2, 3, 4, 6, 12, 71, 142, 213, 284, 426, 852, 246497, 492994, 739491, 985988, 1478982, 2957964, 17501287, 35002574, 52503861, 70005148, 105007722, 210015444]

約数ペア:

[(1, 210015444), (2, 105007722), (3, 70005148), (4, 52503861), (6, 35002574), (12, 17501287), (71, 2957964), (142, 1478982), (213, 985988), (284, 739491), (426, 492994), (852, 246497)]