237966050

素因数分解:

$2^1\times 5^2\times 7^2\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{103}}^1$

素因数の和:193

約数の個数: 144

約数和(自身を含む): 555714432

約数和(自身を除く): 317748382

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 41, 46, 49, 50, 70, 82, 98, 103, 115, 161, 175, 205, 206, 230, 245, 287, 322, 350, 410, 490, 515, 574, 575, 721, 805, 943, 1025, 1030, 1127, 1150, 1225, 1435, 1442, 1610, 1886, 2009, 2050, 2254, 2369, 2450, 2575, 2870, 3605, 4018, 4025, 4223, 4715, 4738, 5047, 5150, 5635, 6601, 7175, 7210, 8050, 8446, 9430, 10045, 10094, 11270, 11845, 13202, 14350, 16583, 18025, 20090, 21115, 23575, 23690, 25235, 28175, 29561, 33005, 33166, 36050, 42230, 46207, 47150, 50225, 50470, 56350, 59122, 59225, 66010, 82915, 92414, 97129, 100450, 105575, 116081, 118450, 126175, 147805, 165025, 165830, 194258, 206927, 211150, 231035, 232162, 252350, 295610, 330050, 413854, 414575, 462070, 485645, 580405, 679903, 739025, 829150, 971290, 1034635, 1155175, 1160810, 1359806, 1478050, 2069270, 2310350, 2428225, 2902025, 3399515, 4759321, 4856450, 5173175, 5804050, 6799030, 9518642, 10346350, 16997575, 23796605, 33995150, 47593210, 118983025, 237966050]

約数ペア:

[(1, 237966050), (2, 118983025), (5, 47593210), (7, 33995150), (10, 23796605), (14, 16997575), (23, 10346350), (25, 9518642), (35, 6799030), (41, 5804050), (46, 5173175), (49, 4856450), (50, 4759321), (70, 3399515), (82, 2902025), (98, 2428225), (103, 2310350), (115, 2069270), (161, 1478050), (175, 1359806), (205, 1160810), (206, 1155175), (230, 1034635), (245, 971290), (287, 829150), (322, 739025), (350, 679903), (410, 580405), (490, 485645), (515, 462070), (574, 414575), (575, 413854), (721, 330050), (805, 295610), (943, 252350), (1025, 232162), (1030, 231035), (1127, 211150), (1150, 206927), (1225, 194258), (1435, 165830), (1442, 165025), (1610, 147805), (1886, 126175), (2009, 118450), (2050, 116081), (2254, 105575), (2369, 100450), (2450, 97129), (2575, 92414), (2870, 82915), (3605, 66010), (4018, 59225), (4025, 59122), (4223, 56350), (4715, 50470), (4738, 50225), (5047, 47150), (5150, 46207), (5635, 42230), (6601, 36050), (7175, 33166), (7210, 33005), (8050, 29561), (8446, 28175), (9430, 25235), (10045, 23690), (10094, 23575), (11270, 21115), (11845, 20090), (13202, 18025), (14350, 16583)]