172241888

素因数分解:

$2^5\times 7^1\times {\mathrm{13}}^1\times {\mathrm{59149}}^1$

素因数の和:59179

約数の個数: 48

約数和(自身を含む): 417362400

約数和(自身を除く): 245120512

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 91, 104, 112, 182, 208, 224, 364, 416, 728, 1456, 2912, 59149, 118298, 236596, 414043, 473192, 768937, 828086, 946384, 1537874, 1656172, 1892768, 3075748, 3312344, 5382559, 6151496, 6624688, 10765118, 12302992, 13249376, 21530236, 24605984, 43060472, 86120944, 172241888]

約数ペア:

[(1, 172241888), (2, 86120944), (4, 43060472), (7, 24605984), (8, 21530236), (13, 13249376), (14, 12302992), (16, 10765118), (26, 6624688), (28, 6151496), (32, 5382559), (52, 3312344), (56, 3075748), (91, 1892768), (104, 1656172), (112, 1537874), (182, 946384), (208, 828086), (224, 768937), (364, 473192), (416, 414043), (728, 236596), (1456, 118298), (2912, 59149)]