170209936

素因数分解:

$2^4\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{757}}^1$

素因数の和:848

約数の個数: 80

約数和(自身を含む): 378975744

約数和(自身を除く): 208765808

約数列:

[1, 2, 4, 8, 13, 16, 23, 26, 46, 47, 52, 92, 94, 104, 184, 188, 208, 299, 368, 376, 598, 611, 752, 757, 1081, 1196, 1222, 1514, 2162, 2392, 2444, 3028, 4324, 4784, 4888, 6056, 8648, 9776, 9841, 12112, 14053, 17296, 17411, 19682, 28106, 34822, 35579, 39364, 56212, 69644, 71158, 78728, 112424, 139288, 142316, 157456, 224848, 226343, 278576, 284632, 452686, 462527, 569264, 818317, 905372, 925054, 1636634, 1810744, 1850108, 3273268, 3621488, 3700216, 6546536, 7400432, 10638121, 13093072, 21276242, 42552484, 85104968, 170209936]

約数ペア:

[(1, 170209936), (2, 85104968), (4, 42552484), (8, 21276242), (13, 13093072), (16, 10638121), (23, 7400432), (26, 6546536), (46, 3700216), (47, 3621488), (52, 3273268), (92, 1850108), (94, 1810744), (104, 1636634), (184, 925054), (188, 905372), (208, 818317), (299, 569264), (368, 462527), (376, 452686), (598, 284632), (611, 278576), (752, 226343), (757, 224848), (1081, 157456), (1196, 142316), (1222, 139288), (1514, 112424), (2162, 78728), (2392, 71158), (2444, 69644), (3028, 56212), (4324, 39364), (4784, 35579), (4888, 34822), (6056, 28106), (8648, 19682), (9776, 17411), (9841, 17296), (12112, 14053)]