248202144

素因数分解:

$2^5\times 3^5\times {\mathrm{59}}^1\times {\mathrm{541}}^1$

素因数の和:625

約数の個数: 144

約数和(自身を含む): 745748640

約数和(自身を除く): 497546496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 27, 32, 36, 48, 54, 59, 72, 81, 96, 108, 118, 144, 162, 177, 216, 236, 243, 288, 324, 354, 432, 472, 486, 531, 541, 648, 708, 864, 944, 972, 1062, 1082, 1296, 1416, 1593, 1623, 1888, 1944, 2124, 2164, 2592, 2832, 3186, 3246, 3888, 4248, 4328, 4779, 4869, 5664, 6372, 6492, 7776, 8496, 8656, 9558, 9738, 12744, 12984, 14337, 14607, 16992, 17312, 19116, 19476, 25488, 25968, 28674, 29214, 31919, 38232, 38952, 43821, 50976, 51936, 57348, 58428, 63838, 76464, 77904, 87642, 95757, 114696, 116856, 127676, 131463, 152928, 155808, 175284, 191514, 229392, 233712, 255352, 262926, 287271, 350568, 383028, 458784, 467424, 510704, 525852, 574542, 701136, 766056, 861813, 1021408, 1051704, 1149084, 1402272, 1532112, 1723626, 2103408, 2298168, 2585439, 3064224, 3447252, 4206816, 4596336, 5170878, 6894504, 7756317, 9192672, 10341756, 13789008, 15512634, 20683512, 27578016, 31025268, 41367024, 62050536, 82734048, 124101072, 248202144]

約数ペア:

[(1, 248202144), (2, 124101072), (3, 82734048), (4, 62050536), (6, 41367024), (8, 31025268), (9, 27578016), (12, 20683512), (16, 15512634), (18, 13789008), (24, 10341756), (27, 9192672), (32, 7756317), (36, 6894504), (48, 5170878), (54, 4596336), (59, 4206816), (72, 3447252), (81, 3064224), (96, 2585439), (108, 2298168), (118, 2103408), (144, 1723626), (162, 1532112), (177, 1402272), (216, 1149084), (236, 1051704), (243, 1021408), (288, 861813), (324, 766056), (354, 701136), (432, 574542), (472, 525852), (486, 510704), (531, 467424), (541, 458784), (648, 383028), (708, 350568), (864, 287271), (944, 262926), (972, 255352), (1062, 233712), (1082, 229392), (1296, 191514), (1416, 175284), (1593, 155808), (1623, 152928), (1888, 131463), (1944, 127676), (2124, 116856), (2164, 114696), (2592, 95757), (2832, 87642), (3186, 77904), (3246, 76464), (3888, 63838), (4248, 58428), (4328, 57348), (4779, 51936), (4869, 50976), (5664, 43821), (6372, 38952), (6492, 38232), (7776, 31919), (8496, 29214), (8656, 28674), (9558, 25968), (9738, 25488), (12744, 19476), (12984, 19116), (14337, 17312), (14607, 16992)]