200871918

素因数分解:

$2^1\times 3^2\times {\mathrm{13}}^1\times {\mathrm{858427}}^1$

素因数の和:858448

約数の個数: 24

約数和(自身を含む): 468701688

約数和(自身を除く): 267829770

約数列:

[1, 2, 3, 6, 9, 13, 18, 26, 39, 78, 117, 234, 858427, 1716854, 2575281, 5150562, 7725843, 11159551, 15451686, 22319102, 33478653, 66957306, 100435959, 200871918]

約数ペア:

[(1, 200871918), (2, 100435959), (3, 66957306), (6, 33478653), (9, 22319102), (13, 15451686), (18, 11159551), (26, 7725843), (39, 5150562), (78, 2575281), (117, 1716854), (234, 858427)]