221623296

素因数分解:

$2^{10}\times 3^1\times {\mathrm{19}}^1\times {\mathrm{3797}}^1$

素因数の和:3839

約数の個数: 88

約数和(自身を含む): 621960480

約数和(自身を除く): 400337184

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 32, 38, 48, 57, 64, 76, 96, 114, 128, 152, 192, 228, 256, 304, 384, 456, 512, 608, 768, 912, 1024, 1216, 1536, 1824, 2432, 3072, 3648, 3797, 4864, 7296, 7594, 9728, 11391, 14592, 15188, 19456, 22782, 29184, 30376, 45564, 58368, 60752, 72143, 91128, 121504, 144286, 182256, 216429, 243008, 288572, 364512, 432858, 486016, 577144, 729024, 865716, 972032, 1154288, 1458048, 1731432, 1944064, 2308576, 2916096, 3462864, 3888128, 4617152, 5832192, 6925728, 9234304, 11664384, 13851456, 18468608, 27702912, 36937216, 55405824, 73874432, 110811648, 221623296]

約数ペア:

[(1, 221623296), (2, 110811648), (3, 73874432), (4, 55405824), (6, 36937216), (8, 27702912), (12, 18468608), (16, 13851456), (19, 11664384), (24, 9234304), (32, 6925728), (38, 5832192), (48, 4617152), (57, 3888128), (64, 3462864), (76, 2916096), (96, 2308576), (114, 1944064), (128, 1731432), (152, 1458048), (192, 1154288), (228, 972032), (256, 865716), (304, 729024), (384, 577144), (456, 486016), (512, 432858), (608, 364512), (768, 288572), (912, 243008), (1024, 216429), (1216, 182256), (1536, 144286), (1824, 121504), (2432, 91128), (3072, 72143), (3648, 60752), (3797, 58368), (4864, 45564), (7296, 30376), (7594, 29184), (9728, 22782), (11391, 19456), (14592, 15188)]