248860512

素因数分解:

$2^5\times 3^4\times {\mathrm{67}}^1\times {\mathrm{1433}}^1$

素因数の和:1522

約数の個数: 120

約数和(自身を含む): 743333976

約数和(自身を除く): 494473464

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 67, 72, 81, 96, 108, 134, 144, 162, 201, 216, 268, 288, 324, 402, 432, 536, 603, 648, 804, 864, 1072, 1206, 1296, 1433, 1608, 1809, 2144, 2412, 2592, 2866, 3216, 3618, 4299, 4824, 5427, 5732, 6432, 7236, 8598, 9648, 10854, 11464, 12897, 14472, 17196, 19296, 21708, 22928, 25794, 28944, 34392, 38691, 43416, 45856, 51588, 57888, 68784, 77382, 86832, 96011, 103176, 116073, 137568, 154764, 173664, 192022, 206352, 232146, 288033, 309528, 384044, 412704, 464292, 576066, 619056, 768088, 864099, 928584, 1152132, 1238112, 1536176, 1728198, 1857168, 2304264, 2592297, 3072352, 3456396, 3714336, 4608528, 5184594, 6912792, 7776891, 9217056, 10369188, 13825584, 15553782, 20738376, 27651168, 31107564, 41476752, 62215128, 82953504, 124430256, 248860512]

約数ペア:

[(1, 248860512), (2, 124430256), (3, 82953504), (4, 62215128), (6, 41476752), (8, 31107564), (9, 27651168), (12, 20738376), (16, 15553782), (18, 13825584), (24, 10369188), (27, 9217056), (32, 7776891), (36, 6912792), (48, 5184594), (54, 4608528), (67, 3714336), (72, 3456396), (81, 3072352), (96, 2592297), (108, 2304264), (134, 1857168), (144, 1728198), (162, 1536176), (201, 1238112), (216, 1152132), (268, 928584), (288, 864099), (324, 768088), (402, 619056), (432, 576066), (536, 464292), (603, 412704), (648, 384044), (804, 309528), (864, 288033), (1072, 232146), (1206, 206352), (1296, 192022), (1433, 173664), (1608, 154764), (1809, 137568), (2144, 116073), (2412, 103176), (2592, 96011), (2866, 86832), (3216, 77382), (3618, 68784), (4299, 57888), (4824, 51588), (5427, 45856), (5732, 43416), (6432, 38691), (7236, 34392), (8598, 28944), (9648, 25794), (10854, 22928), (11464, 21708), (12897, 19296), (14472, 17196)]