202299080

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{266183}}^1$

素因数の和:266213

約数の個数: 32

約数和(自身を含む): 479131200

約数和(自身を除く): 276832120

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 266183, 532366, 1064732, 1330915, 2129464, 2661830, 5057477, 5323660, 10114954, 10647320, 20229908, 25287385, 40459816, 50574770, 101149540, 202299080]

約数ペア:

[(1, 202299080), (2, 101149540), (4, 50574770), (5, 40459816), (8, 25287385), (10, 20229908), (19, 10647320), (20, 10114954), (38, 5323660), (40, 5057477), (76, 2661830), (95, 2129464), (152, 1330915), (190, 1064732), (380, 532366), (760, 266183)]