208154144

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{167}}^1\times {\mathrm{3541}}^1$

素因数の和:3729

約数の個数: 48

約数和(自身を含む): 449862336

約数和(自身を除く): 241708192

約数列:

[1, 2, 4, 8, 11, 16, 22, 32, 44, 88, 167, 176, 334, 352, 668, 1336, 1837, 2672, 3541, 3674, 5344, 7082, 7348, 14164, 14696, 28328, 29392, 38951, 56656, 58784, 77902, 113312, 155804, 311608, 591347, 623216, 1182694, 1246432, 2365388, 4730776, 6504817, 9461552, 13009634, 18923104, 26019268, 52038536, 104077072, 208154144]

約数ペア:

[(1, 208154144), (2, 104077072), (4, 52038536), (8, 26019268), (11, 18923104), (16, 13009634), (22, 9461552), (32, 6504817), (44, 4730776), (88, 2365388), (167, 1246432), (176, 1182694), (334, 623216), (352, 591347), (668, 311608), (1336, 155804), (1837, 113312), (2672, 77902), (3541, 58784), (3674, 56656), (5344, 38951), (7082, 29392), (7348, 28328), (14164, 14696)]