200838410

素因数分解:

$2^1\times 5^1\times {\mathrm{71}}^1\times {\mathrm{191}}^1\times {\mathrm{1481}}^1$

素因数の和:1750

約数の個数: 32

約数和(自身を含む): 368769024

約数和(自身を除く): 167930614

約数列:

[1, 2, 5, 10, 71, 142, 191, 355, 382, 710, 955, 1481, 1910, 2962, 7405, 13561, 14810, 27122, 67805, 105151, 135610, 210302, 282871, 525755, 565742, 1051510, 1414355, 2828710, 20083841, 40167682, 100419205, 200838410]

約数ペア:

[(1, 200838410), (2, 100419205), (5, 40167682), (10, 20083841), (71, 2828710), (142, 1414355), (191, 1051510), (355, 565742), (382, 525755), (710, 282871), (955, 210302), (1481, 135610), (1910, 105151), (2962, 67805), (7405, 27122), (13561, 14810)]