268222292

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{227}}^1\times {\mathrm{733}}^1$

素因数の和:1008

約数の個数: 48

約数和(自身を含む): 524815872

約数和(自身を除く): 256593580

約数列:

[1, 2, 4, 13, 26, 31, 52, 62, 124, 227, 403, 454, 733, 806, 908, 1466, 1612, 2932, 2951, 5902, 7037, 9529, 11804, 14074, 19058, 22723, 28148, 38116, 45446, 90892, 91481, 166391, 182962, 295399, 332782, 365924, 590798, 665564, 1181596, 2163083, 4326166, 5158121, 8652332, 10316242, 20632484, 67055573, 134111146, 268222292]

約数ペア:

[(1, 268222292), (2, 134111146), (4, 67055573), (13, 20632484), (26, 10316242), (31, 8652332), (52, 5158121), (62, 4326166), (124, 2163083), (227, 1181596), (403, 665564), (454, 590798), (733, 365924), (806, 332782), (908, 295399), (1466, 182962), (1612, 166391), (2932, 91481), (2951, 90892), (5902, 45446), (7037, 38116), (9529, 28148), (11804, 22723), (14074, 19058)]