200865816

素因数分解:

$2^3\times 3^2\times {\mathrm{71}}^1\times {\mathrm{39293}}^1$

素因数の和:39376

約数の個数: 48

約数和(自身を含む): 551687760

約数和(自身を除く): 350821944

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 18, 24, 36, 71, 72, 142, 213, 284, 426, 568, 639, 852, 1278, 1704, 2556, 5112, 39293, 78586, 117879, 157172, 235758, 314344, 353637, 471516, 707274, 943032, 1414548, 2789803, 2829096, 5579606, 8369409, 11159212, 16738818, 22318424, 25108227, 33477636, 50216454, 66955272, 100432908, 200865816]

約数ペア:

[(1, 200865816), (2, 100432908), (3, 66955272), (4, 50216454), (6, 33477636), (8, 25108227), (9, 22318424), (12, 16738818), (18, 11159212), (24, 8369409), (36, 5579606), (71, 2829096), (72, 2789803), (142, 1414548), (213, 943032), (284, 707274), (426, 471516), (568, 353637), (639, 314344), (852, 235758), (1278, 157172), (1704, 117879), (2556, 78586), (5112, 39293)]