202248545

素因数分解:

$5^1\times {\mathrm{23}}^1\times {\mathrm{67}}^1\times {\mathrm{26249}}^1$

素因数の和:26344

約数の個数: 16

約数和(自身を含む): 257040000

約数和(自身を除く): 54791455

約数列:

[1, 5, 23, 67, 115, 335, 1541, 7705, 26249, 131245, 603727, 1758683, 3018635, 8793415, 40449709, 202248545]

約数ペア:

[(1, 202248545), (5, 40449709), (23, 8793415), (67, 3018635), (115, 1758683), (335, 603727), (1541, 131245), (7705, 26249)]