103345256

素因数分解:

$2^3\times 7^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:199

約数の個数: 128

約数和(自身を含む): 251596800

約数和(自身を除く): 148251544

約数列:

[1, 2, 4, 7, 8, 14, 19, 23, 28, 38, 41, 46, 56, 76, 82, 92, 103, 133, 152, 161, 164, 184, 206, 266, 287, 322, 328, 412, 437, 532, 574, 644, 721, 779, 824, 874, 943, 1064, 1148, 1288, 1442, 1558, 1748, 1886, 1957, 2296, 2369, 2884, 3059, 3116, 3496, 3772, 3914, 4223, 4738, 5453, 5768, 6118, 6232, 6601, 7544, 7828, 8446, 9476, 10906, 12236, 13202, 13699, 15656, 16583, 16892, 17917, 18952, 21812, 24472, 26404, 27398, 29561, 33166, 33784, 35834, 43624, 45011, 52808, 54796, 59122, 66332, 71668, 80237, 90022, 97129, 109592, 118244, 125419, 132664, 143336, 160474, 180044, 194258, 236488, 250838, 315077, 320948, 360088, 388516, 501676, 561659, 630154, 641896, 679903, 777032, 1003352, 1123318, 1260308, 1359806, 1845451, 2246636, 2520616, 2719612, 3690902, 4493272, 5439224, 7381804, 12918157, 14763608, 25836314, 51672628, 103345256]

約数ペア:

[(1, 103345256), (2, 51672628), (4, 25836314), (7, 14763608), (8, 12918157), (14, 7381804), (19, 5439224), (23, 4493272), (28, 3690902), (38, 2719612), (41, 2520616), (46, 2246636), (56, 1845451), (76, 1359806), (82, 1260308), (92, 1123318), (103, 1003352), (133, 777032), (152, 679903), (161, 641896), (164, 630154), (184, 561659), (206, 501676), (266, 388516), (287, 360088), (322, 320948), (328, 315077), (412, 250838), (437, 236488), (532, 194258), (574, 180044), (644, 160474), (721, 143336), (779, 132664), (824, 125419), (874, 118244), (943, 109592), (1064, 97129), (1148, 90022), (1288, 80237), (1442, 71668), (1558, 66332), (1748, 59122), (1886, 54796), (1957, 52808), (2296, 45011), (2369, 43624), (2884, 35834), (3059, 33784), (3116, 33166), (3496, 29561), (3772, 27398), (3914, 26404), (4223, 24472), (4738, 21812), (5453, 18952), (5768, 17917), (6118, 16892), (6232, 16583), (6601, 15656), (7544, 13699), (7828, 13202), (8446, 12236), (9476, 10906)]