172817616

素因数分解:

$2^4\times 3^1\times {\mathrm{19}}^1\times {\mathrm{189493}}^1$

素因数の和:189523

約数の個数: 40

約数和(自身を含む): 469945120

約数和(自身を除く): 297127504

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 19, 24, 38, 48, 57, 76, 114, 152, 228, 304, 456, 912, 189493, 378986, 568479, 757972, 1136958, 1515944, 2273916, 3031888, 3600367, 4547832, 7200734, 9095664, 10801101, 14401468, 21602202, 28802936, 43204404, 57605872, 86408808, 172817616]

約数ペア:

[(1, 172817616), (2, 86408808), (3, 57605872), (4, 43204404), (6, 28802936), (8, 21602202), (12, 14401468), (16, 10801101), (19, 9095664), (24, 7200734), (38, 4547832), (48, 3600367), (57, 3031888), (76, 2273916), (114, 1515944), (152, 1136958), (228, 757972), (304, 568479), (456, 378986), (912, 189493)]