207171436

素因数分解:

$2^2\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{14431}}^1$

素因数の和:14569

約数の個数: 24

約数和(自身を含む): 376213376

約数和(自身を除く): 169041940

約数列:

[1, 2, 4, 37, 74, 97, 148, 194, 388, 3589, 7178, 14356, 14431, 28862, 57724, 533947, 1067894, 1399807, 2135788, 2799614, 5599228, 51792859, 103585718, 207171436]

約数ペア:

[(1, 207171436), (2, 103585718), (4, 51792859), (37, 5599228), (74, 2799614), (97, 2135788), (148, 1399807), (194, 1067894), (388, 533947), (3589, 57724), (7178, 28862), (14356, 14431)]