202290290

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{879523}}^1$

素因数の和:879553

約数の個数: 16

約数和(自身を含む): 379954368

約数和(自身を除く): 177664078

約数列:

[1, 2, 5, 10, 23, 46, 115, 230, 879523, 1759046, 4397615, 8795230, 20229029, 40458058, 101145145, 202290290]

約数ペア:

[(1, 202290290), (2, 101145145), (5, 40458058), (10, 20229029), (23, 8795230), (46, 4397615), (115, 1759046), (230, 879523)]