169992592

素因数分解:

$2^4\times 7^1\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{4451}}^1$

素因数の和:4508

約数の個数: 80

約数和(自身を含む): 423972864

約数和(自身を除く): 253980272

約数列:

[1, 2, 4, 7, 8, 11, 14, 16, 22, 28, 31, 44, 56, 62, 77, 88, 112, 124, 154, 176, 217, 248, 308, 341, 434, 496, 616, 682, 868, 1232, 1364, 1736, 2387, 2728, 3472, 4451, 4774, 5456, 8902, 9548, 17804, 19096, 31157, 35608, 38192, 48961, 62314, 71216, 97922, 124628, 137981, 195844, 249256, 275962, 342727, 391688, 498512, 551924, 685454, 783376, 965867, 1103848, 1370908, 1517791, 1931734, 2207696, 2741816, 3035582, 3863468, 5483632, 6071164, 7726936, 10624537, 12142328, 15453872, 21249074, 24284656, 42498148, 84996296, 169992592]

約数ペア:

[(1, 169992592), (2, 84996296), (4, 42498148), (7, 24284656), (8, 21249074), (11, 15453872), (14, 12142328), (16, 10624537), (22, 7726936), (28, 6071164), (31, 5483632), (44, 3863468), (56, 3035582), (62, 2741816), (77, 2207696), (88, 1931734), (112, 1517791), (124, 1370908), (154, 1103848), (176, 965867), (217, 783376), (248, 685454), (308, 551924), (341, 498512), (434, 391688), (496, 342727), (616, 275962), (682, 249256), (868, 195844), (1232, 137981), (1364, 124628), (1736, 97922), (2387, 71216), (2728, 62314), (3472, 48961), (4451, 38192), (4774, 35608), (5456, 31157), (8902, 19096), (9548, 17804)]