273197808

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{7681}}^1$

素因数の和:7727

約数の個数: 120

約数和(自身を含む): 866836880

約数和(自身を除く): 593639072

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 19, 24, 26, 36, 38, 39, 48, 52, 57, 72, 76, 78, 104, 114, 117, 144, 152, 156, 171, 208, 228, 234, 247, 304, 312, 342, 456, 468, 494, 624, 684, 741, 912, 936, 988, 1368, 1482, 1872, 1976, 2223, 2736, 2964, 3952, 4446, 5928, 7681, 8892, 11856, 15362, 17784, 23043, 30724, 35568, 46086, 61448, 69129, 92172, 99853, 122896, 138258, 145939, 184344, 199706, 276516, 291878, 299559, 368688, 399412, 437817, 553032, 583756, 599118, 798824, 875634, 898677, 1106064, 1167512, 1198236, 1313451, 1597648, 1751268, 1797354, 1897207, 2335024, 2396472, 2626902, 3502536, 3594708, 3794414, 4792944, 5253804, 5691621, 7005072, 7189416, 7588828, 10507608, 11383242, 14378832, 15177656, 17074863, 21015216, 22766484, 30355312, 34149726, 45532968, 68299452, 91065936, 136598904, 273197808]

約数ペア:

[(1, 273197808), (2, 136598904), (3, 91065936), (4, 68299452), (6, 45532968), (8, 34149726), (9, 30355312), (12, 22766484), (13, 21015216), (16, 17074863), (18, 15177656), (19, 14378832), (24, 11383242), (26, 10507608), (36, 7588828), (38, 7189416), (39, 7005072), (48, 5691621), (52, 5253804), (57, 4792944), (72, 3794414), (76, 3594708), (78, 3502536), (104, 2626902), (114, 2396472), (117, 2335024), (144, 1897207), (152, 1797354), (156, 1751268), (171, 1597648), (208, 1313451), (228, 1198236), (234, 1167512), (247, 1106064), (304, 898677), (312, 875634), (342, 798824), (456, 599118), (468, 583756), (494, 553032), (624, 437817), (684, 399412), (741, 368688), (912, 299559), (936, 291878), (988, 276516), (1368, 199706), (1482, 184344), (1872, 145939), (1976, 138258), (2223, 122896), (2736, 99853), (2964, 92172), (3952, 69129), (4446, 61448), (5928, 46086), (7681, 35568), (8892, 30724), (11856, 23043), (15362, 17784)]