168201072

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{4729}}^1$

素因数の和:4775

約数の個数: 120

約数和(自身を含む): 533733200

約数和(自身を除く): 365532128

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, 4729, 5928, 8892, 9458, 11856, 14187, 17784, 18916, 28374, 35568, 37832, 42561, 56748, 61477, 75664, 85122, 89851, 113496, 122954, 170244, 179702, 184431, 226992, 245908, 269553, 340488, 359404, 368862, 491816, 539106, 553293, 680976, 718808, 737724, 808659, 983632, 1078212, 1106586, 1168063, 1437616, 1475448, 1617318, 2156424, 2213172, 2336126, 2950896, 3234636, 3504189, 4312848, 4426344, 4672252, 6469272, 7008378, 8852688, 9344504, 10512567, 12938544, 14016756, 18689008, 21025134, 28033512, 42050268, 56067024, 84100536, 168201072]

約数ペア:

[(1, 168201072), (2, 84100536), (3, 56067024), (4, 42050268), (6, 28033512), (8, 21025134), (9, 18689008), (12, 14016756), (13, 12938544), (16, 10512567), (18, 9344504), (19, 8852688), (24, 7008378), (26, 6469272), (36, 4672252), (38, 4426344), (39, 4312848), (48, 3504189), (52, 3234636), (57, 2950896), (72, 2336126), (76, 2213172), (78, 2156424), (104, 1617318), (114, 1475448), (117, 1437616), (144, 1168063), (152, 1106586), (156, 1078212), (171, 983632), (208, 808659), (228, 737724), (234, 718808), (247, 680976), (304, 553293), (312, 539106), (342, 491816), (456, 368862), (468, 359404), (494, 340488), (624, 269553), (684, 245908), (741, 226992), (912, 184431), (936, 179702), (988, 170244), (1368, 122954), (1482, 113496), (1872, 89851), (1976, 85122), (2223, 75664), (2736, 61477), (2964, 56748), (3952, 42561), (4446, 37832), (4729, 35568), (5928, 28374), (8892, 18916), (9458, 17784), (11856, 14187)]