200693960

素因数分解:

$2^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{264071}}^1$

素因数の和:264101

約数の個数: 32

約数和(自身を含む): 475329600

約数和(自身を除く): 274635640

約数列:

[1, 2, 4, 5, 8, 10, 19, 20, 38, 40, 76, 95, 152, 190, 380, 760, 264071, 528142, 1056284, 1320355, 2112568, 2640710, 5017349, 5281420, 10034698, 10562840, 20069396, 25086745, 40138792, 50173490, 100346980, 200693960]

約数ペア:

[(1, 200693960), (2, 100346980), (4, 50173490), (5, 40138792), (8, 25086745), (10, 20069396), (19, 10562840), (20, 10034698), (38, 5281420), (40, 5017349), (76, 2640710), (95, 2112568), (152, 1320355), (190, 1056284), (380, 528142), (760, 264071)]