127929384

素因数分解:

$2^3\times 3^2\times {\mathrm{11}}^1\times {\mathrm{161527}}^1$

素因数の和:161550

約数の個数: 48

約数和(自身を含む): 377975520

約数和(自身を除く): 250046136

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 33, 36, 44, 66, 72, 88, 99, 132, 198, 264, 396, 792, 161527, 323054, 484581, 646108, 969162, 1292216, 1453743, 1776797, 1938324, 2907486, 3553594, 3876648, 5330391, 5814972, 7107188, 10660782, 11629944, 14214376, 15991173, 21321564, 31982346, 42643128, 63964692, 127929384]

約数ペア:

[(1, 127929384), (2, 63964692), (3, 42643128), (4, 31982346), (6, 21321564), (8, 15991173), (9, 14214376), (11, 11629944), (12, 10660782), (18, 7107188), (22, 5814972), (24, 5330391), (33, 3876648), (36, 3553594), (44, 2907486), (66, 1938324), (72, 1776797), (88, 1453743), (99, 1292216), (132, 969162), (198, 646108), (264, 484581), (396, 323054), (792, 161527)]