239874496

素因数分解:

$2^6\times {\mathrm{73}}^1\times {\mathrm{51343}}^1$

素因数の和:51428

約数の個数: 28

約数和(自身を含む): 482530912

約数和(自身を除く): 242656416

約数列:

[1, 2, 4, 8, 16, 32, 64, 73, 146, 292, 584, 1168, 2336, 4672, 51343, 102686, 205372, 410744, 821488, 1642976, 3285952, 3748039, 7496078, 14992156, 29984312, 59968624, 119937248, 239874496]

約数ペア:

[(1, 239874496), (2, 119937248), (4, 59968624), (8, 29984312), (16, 14992156), (32, 7496078), (64, 3748039), (73, 3285952), (146, 1642976), (292, 821488), (584, 410744), (1168, 205372), (2336, 102686), (4672, 51343)]