133629121744

素因数分解:

$2^4\times {\mathrm{50261}}^1\times {\mathrm{166169}}^1$

素因数の和:216438

約数の個数: 20

約数和(自身を含む): 258913132740

約数和(自身を除く): 125284010996

約数列:

[1, 2, 4, 8, 16, 50261, 100522, 166169, 201044, 332338, 402088, 664676, 804176, 1329352, 2658704, 8351820109, 16703640218, 33407280436, 66814560872, 133629121744]

約数ペア:

[(1, 133629121744), (2, 66814560872), (4, 33407280436), (8, 16703640218), (16, 8351820109), (50261, 2658704), (100522, 1329352), (166169, 804176), (201044, 664676), (332338, 402088)]