211826048

素因数分解:

$2^7\times 7^1\times {\mathrm{59}}^1\times {\mathrm{4007}}^1$

素因数の和:4087

約数の個数: 64

約数和(自身を含む): 490579200

約数和(自身を除く): 278753152

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 59, 64, 112, 118, 128, 224, 236, 413, 448, 472, 826, 896, 944, 1652, 1888, 3304, 3776, 4007, 6608, 7552, 8014, 13216, 16028, 26432, 28049, 32056, 52864, 56098, 64112, 112196, 128224, 224392, 236413, 256448, 448784, 472826, 512896, 897568, 945652, 1654891, 1795136, 1891304, 3309782, 3590272, 3782608, 6619564, 7565216, 13239128, 15130432, 26478256, 30260864, 52956512, 105913024, 211826048]

約数ペア:

[(1, 211826048), (2, 105913024), (4, 52956512), (7, 30260864), (8, 26478256), (14, 15130432), (16, 13239128), (28, 7565216), (32, 6619564), (56, 3782608), (59, 3590272), (64, 3309782), (112, 1891304), (118, 1795136), (128, 1654891), (224, 945652), (236, 897568), (413, 512896), (448, 472826), (472, 448784), (826, 256448), (896, 236413), (944, 224392), (1652, 128224), (1888, 112196), (3304, 64112), (3776, 56098), (4007, 52864), (6608, 32056), (7552, 28049), (8014, 26432), (13216, 16028)]