131324864

素因数分解:

$2^6\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{10973}}^1$

素因数の和:11013

約数の個数: 56

約数和(自身を含む): 301038768

約数和(自身を除く): 169713904

約数列:

[1, 2, 4, 8, 11, 16, 17, 22, 32, 34, 44, 64, 68, 88, 136, 176, 187, 272, 352, 374, 544, 704, 748, 1088, 1496, 2992, 5984, 10973, 11968, 21946, 43892, 87784, 120703, 175568, 186541, 241406, 351136, 373082, 482812, 702272, 746164, 965624, 1492328, 1931248, 2051951, 2984656, 3862496, 4103902, 5969312, 7724992, 8207804, 11938624, 16415608, 32831216, 65662432, 131324864]

約数ペア:

[(1, 131324864), (2, 65662432), (4, 32831216), (8, 16415608), (11, 11938624), (16, 8207804), (17, 7724992), (22, 5969312), (32, 4103902), (34, 3862496), (44, 2984656), (64, 2051951), (68, 1931248), (88, 1492328), (136, 965624), (176, 746164), (187, 702272), (272, 482812), (352, 373082), (374, 351136), (544, 241406), (704, 186541), (748, 175568), (1088, 120703), (1496, 87784), (2992, 43892), (5984, 21946), (10973, 11968)]