221634432

素因数分解:

$2^7\times 3^2\times {\mathrm{192391}}^1$

素因数の和:192411

約数の個数: 48

約数和(自身を含む): 637779480

約数和(自身を除く): 416145048

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 32, 36, 48, 64, 72, 96, 128, 144, 192, 288, 384, 576, 1152, 192391, 384782, 577173, 769564, 1154346, 1539128, 1731519, 2308692, 3078256, 3463038, 4617384, 6156512, 6926076, 9234768, 12313024, 13852152, 18469536, 24626048, 27704304, 36939072, 55408608, 73878144, 110817216, 221634432]

約数ペア:

[(1, 221634432), (2, 110817216), (3, 73878144), (4, 55408608), (6, 36939072), (8, 27704304), (9, 24626048), (12, 18469536), (16, 13852152), (18, 12313024), (24, 9234768), (32, 6926076), (36, 6156512), (48, 4617384), (64, 3463038), (72, 3078256), (96, 2308692), (128, 1731519), (144, 1539128), (192, 1154346), (288, 769564), (384, 577173), (576, 384782), (1152, 192391)]