206329968

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{5801}}^1$

素因数の和:5847

約数の個数: 120

約数和(自身を含む): 654697680

約数和(自身を除く): 448367712

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, 5801, 5928, 8892, 11602, 11856, 17403, 17784, 23204, 34806, 35568, 46408, 52209, 69612, 75413, 92816, 104418, 110219, 139224, 150826, 208836, 220438, 226239, 278448, 301652, 330657, 417672, 440876, 452478, 603304, 661314, 678717, 835344, 881752, 904956, 991971, 1206608, 1322628, 1357434, 1432847, 1763504, 1809912, 1983942, 2645256, 2714868, 2865694, 3619824, 3967884, 4298541, 5290512, 5429736, 5731388, 7935768, 8597082, 10859472, 11462776, 12895623, 15871536, 17194164, 22925552, 25791246, 34388328, 51582492, 68776656, 103164984, 206329968]

約数ペア:

[(1, 206329968), (2, 103164984), (3, 68776656), (4, 51582492), (6, 34388328), (8, 25791246), (9, 22925552), (12, 17194164), (13, 15871536), (16, 12895623), (18, 11462776), (19, 10859472), (24, 8597082), (26, 7935768), (36, 5731388), (38, 5429736), (39, 5290512), (48, 4298541), (52, 3967884), (57, 3619824), (72, 2865694), (76, 2714868), (78, 2645256), (104, 1983942), (114, 1809912), (117, 1763504), (144, 1432847), (152, 1357434), (156, 1322628), (171, 1206608), (208, 991971), (228, 904956), (234, 881752), (247, 835344), (304, 678717), (312, 661314), (342, 603304), (456, 452478), (468, 440876), (494, 417672), (624, 330657), (684, 301652), (741, 278448), (912, 226239), (936, 220438), (988, 208836), (1368, 150826), (1482, 139224), (1872, 110219), (1976, 104418), (2223, 92816), (2736, 75413), (2964, 69612), (3952, 52209), (4446, 46408), (5801, 35568), (5928, 34806), (8892, 23204), (11602, 17784), (11856, 17403)]