200033710

素因数分解:

$2^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{55411}}^1$

素因数の和:55456

約数の個数: 24

約数和(自身を含む): 380015496

約数和(自身を除く): 179981786

約数列:

[1, 2, 5, 10, 19, 38, 95, 190, 361, 722, 1805, 3610, 55411, 110822, 277055, 554110, 1052809, 2105618, 5264045, 10528090, 20003371, 40006742, 100016855, 200033710]

約数ペア:

[(1, 200033710), (2, 100016855), (5, 40006742), (10, 20003371), (19, 10528090), (38, 5264045), (95, 2105618), (190, 1052809), (361, 554110), (722, 277055), (1805, 110822), (3610, 55411)]