201089274

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^2\times {\mathrm{263}}^1\times {\mathrm{353}}^1$

素因数の和:659

約数の個数: 48

約数和(自身を含む): 427280832

約数和(自身を除く): 226191558

約数列:

[1, 2, 3, 6, 19, 38, 57, 114, 263, 353, 361, 526, 706, 722, 789, 1059, 1083, 1578, 2118, 2166, 4997, 6707, 9994, 13414, 14991, 20121, 29982, 40242, 92839, 94943, 127433, 185678, 189886, 254866, 278517, 284829, 382299, 557034, 569658, 764598, 1763941, 3527882, 5291823, 10583646, 33514879, 67029758, 100544637, 201089274]

約数ペア:

[(1, 201089274), (2, 100544637), (3, 67029758), (6, 33514879), (19, 10583646), (38, 5291823), (57, 3527882), (114, 1763941), (263, 764598), (353, 569658), (361, 557034), (526, 382299), (706, 284829), (722, 278517), (789, 254866), (1059, 189886), (1083, 185678), (1578, 127433), (2118, 94943), (2166, 92839), (4997, 40242), (6707, 29982), (9994, 20121), (13414, 14991)]