201761484

素因数分解:

$2^2\times 3^1\times {\mathrm{131}}^1\times {\mathrm{128347}}^1$

素因数の和:128485

約数の個数: 24

約数和(自身を含む): 474374208

約数和(自身を除く): 272612724

約数列:

[1, 2, 3, 4, 6, 12, 131, 262, 393, 524, 786, 1572, 128347, 256694, 385041, 513388, 770082, 1540164, 16813457, 33626914, 50440371, 67253828, 100880742, 201761484]

約数ペア:

[(1, 201761484), (2, 100880742), (3, 67253828), (4, 50440371), (6, 33626914), (12, 16813457), (131, 1540164), (262, 770082), (393, 513388), (524, 385041), (786, 256694), (1572, 128347)]