200213284

素因数分解:

$2^2\times {\mathrm{17}}^1\times {\mathrm{419}}^1\times {\mathrm{7027}}^1$

素因数の和:7467

約数の個数: 24

約数和(自身を含む): 371921760

約数和(自身を除く): 171708476

約数列:

[1, 2, 4, 17, 34, 68, 419, 838, 1676, 7027, 7123, 14054, 14246, 28108, 28492, 119459, 238918, 477836, 2944313, 5888626, 11777252, 50053321, 100106642, 200213284]

約数ペア:

[(1, 200213284), (2, 100106642), (4, 50053321), (17, 11777252), (34, 5888626), (68, 2944313), (419, 477836), (838, 238918), (1676, 119459), (7027, 28492), (7123, 28108), (14054, 14246)]