202089085

素因数分解:

$5^1\times {\mathrm{11}}^1\times {\mathrm{67}}^1\times {\mathrm{173}}^1\times {\mathrm{317}}^1$

素因数の和:573

約数の個数: 32

約数和(自身を含む): 270905472

約数和(自身を除く): 68816387

約数列:

[1, 5, 11, 55, 67, 173, 317, 335, 737, 865, 1585, 1903, 3487, 3685, 9515, 11591, 17435, 21239, 54841, 57955, 106195, 127501, 233629, 274205, 603251, 637505, 1168145, 3016255, 3674347, 18371735, 40417817, 202089085]

約数ペア:

[(1, 202089085), (5, 40417817), (11, 18371735), (55, 3674347), (67, 3016255), (173, 1168145), (317, 637505), (335, 603251), (737, 274205), (865, 233629), (1585, 127501), (1903, 106195), (3487, 57955), (3685, 54841), (9515, 21239), (11591, 17435)]