272519344

素因数分解:

$2^4\times {\mathrm{157}}^2\times {\mathrm{691}}^1$

素因数の和:1013

約数の個数: 30

約数和(自身を含む): 532159764

約数和(自身を除く): 259640420

約数列:

[1, 2, 4, 8, 16, 157, 314, 628, 691, 1256, 1382, 2512, 2764, 5528, 11056, 24649, 49298, 98596, 108487, 197192, 216974, 394384, 433948, 867896, 1735792, 17032459, 34064918, 68129836, 136259672, 272519344]

約数ペア:

[(1, 272519344), (2, 136259672), (4, 68129836), (8, 34064918), (16, 17032459), (157, 1735792), (314, 867896), (628, 433948), (691, 394384), (1256, 216974), (1382, 197192), (2512, 108487), (2764, 98596), (5528, 49298), (11056, 24649)]