237797856

素因数分解:

$2^5\times 3^5\times {\mathrm{53}}^1\times {\mathrm{577}}^1$

素因数の和:655

約数の個数: 144

約数和(自身を含む): 715753584

約数和(自身を除く): 477955728

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 53, 54, 72, 81, 96, 106, 108, 144, 159, 162, 212, 216, 243, 288, 318, 324, 424, 432, 477, 486, 577, 636, 648, 848, 864, 954, 972, 1154, 1272, 1296, 1431, 1696, 1731, 1908, 1944, 2308, 2544, 2592, 2862, 3462, 3816, 3888, 4293, 4616, 5088, 5193, 5724, 6924, 7632, 7776, 8586, 9232, 10386, 11448, 12879, 13848, 15264, 15579, 17172, 18464, 20772, 22896, 25758, 27696, 30581, 31158, 34344, 41544, 45792, 46737, 51516, 55392, 61162, 62316, 68688, 83088, 91743, 93474, 103032, 122324, 124632, 137376, 140211, 166176, 183486, 186948, 206064, 244648, 249264, 275229, 280422, 366972, 373896, 412128, 489296, 498528, 550458, 560844, 733944, 747792, 825687, 978592, 1100916, 1121688, 1467888, 1495584, 1651374, 2201832, 2243376, 2477061, 2935776, 3302748, 4403664, 4486752, 4954122, 6605496, 7431183, 8807328, 9908244, 13210992, 14862366, 19816488, 26421984, 29724732, 39632976, 59449464, 79265952, 118898928, 237797856]

約数ペア:

[(1, 237797856), (2, 118898928), (3, 79265952), (4, 59449464), (6, 39632976), (8, 29724732), (9, 26421984), (12, 19816488), (16, 14862366), (18, 13210992), (24, 9908244), (27, 8807328), (32, 7431183), (36, 6605496), (48, 4954122), (53, 4486752), (54, 4403664), (72, 3302748), (81, 2935776), (96, 2477061), (106, 2243376), (108, 2201832), (144, 1651374), (159, 1495584), (162, 1467888), (212, 1121688), (216, 1100916), (243, 978592), (288, 825687), (318, 747792), (324, 733944), (424, 560844), (432, 550458), (477, 498528), (486, 489296), (577, 412128), (636, 373896), (648, 366972), (848, 280422), (864, 275229), (954, 249264), (972, 244648), (1154, 206064), (1272, 186948), (1296, 183486), (1431, 166176), (1696, 140211), (1731, 137376), (1908, 124632), (1944, 122324), (2308, 103032), (2544, 93474), (2592, 91743), (2862, 83088), (3462, 68688), (3816, 62316), (3888, 61162), (4293, 55392), (4616, 51516), (5088, 46737), (5193, 45792), (5724, 41544), (6924, 34344), (7632, 31158), (7776, 30581), (8586, 27696), (9232, 25758), (10386, 22896), (11448, 20772), (12879, 18464), (13848, 17172), (15264, 15579)]