202372125

素因数分解:

$3^1\times 5^3\times {\mathrm{109}}^1\times {\mathrm{4951}}^1$

素因数の和:5078

約数の個数: 32

約数和(自身を含む): 339905280

約数和(自身を除く): 137533155

約数列:

[1, 3, 5, 15, 25, 75, 109, 125, 327, 375, 545, 1635, 2725, 4951, 8175, 13625, 14853, 24755, 40875, 74265, 123775, 371325, 539659, 618875, 1618977, 1856625, 2698295, 8094885, 13491475, 40474425, 67457375, 202372125]

約数ペア:

[(1, 202372125), (3, 67457375), (5, 40474425), (15, 13491475), (25, 8094885), (75, 2698295), (109, 1856625), (125, 1618977), (327, 618875), (375, 539659), (545, 371325), (1635, 123775), (2725, 74265), (4951, 40875), (8175, 24755), (13625, 14853)]