202023219

素因数分解:

$3^1\times {\mathrm{19}}^1\times {\mathrm{37}}^1\times {\mathrm{95791}}^1$

素因数の和:95850

約数の個数: 16

約数和(自身を含む): 291207680

約数和(自身を除く): 89184461

約数列:

[1, 3, 19, 37, 57, 111, 703, 2109, 95791, 287373, 1820029, 3544267, 5460087, 10632801, 67341073, 202023219]

約数ペア:

[(1, 202023219), (3, 67341073), (19, 10632801), (37, 5460087), (57, 3544267), (111, 1820029), (703, 287373), (2109, 95791)]