205650132004

素因数分解:

$2^2\times {\mathrm{151}}^1\times {\mathrm{1439}}^1\times {\mathrm{236609}}^1$

素因数の和:238203

約数の個数: 24

約数和(自身を含む): 362524377600

約数和(自身を除く): 156874245596

約数列:

[1, 2, 4, 151, 302, 604, 1439, 2878, 5756, 217289, 236609, 434578, 473218, 869156, 946436, 35727959, 71455918, 142911836, 340480351, 680960702, 1361921404, 51412533001, 102825066002, 205650132004]

約数ペア:

[(1, 205650132004), (2, 102825066002), (4, 51412533001), (151, 1361921404), (302, 680960702), (604, 340480351), (1439, 142911836), (2878, 71455918), (5756, 35727959), (217289, 946436), (236609, 869156), (434578, 473218)]