195625872

素因数分解:

$2^4\times 3^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{3371}}^1$

素因数の和:3429

約数の個数: 120

約数和(自身を含む): 608794368

約数和(自身を除く): 413168496

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 16, 18, 24, 26, 31, 36, 39, 48, 52, 62, 72, 78, 93, 104, 117, 124, 144, 156, 186, 208, 234, 248, 279, 312, 372, 403, 468, 496, 558, 624, 744, 806, 936, 1116, 1209, 1488, 1612, 1872, 2232, 2418, 3224, 3371, 3627, 4464, 4836, 6448, 6742, 7254, 9672, 10113, 13484, 14508, 19344, 20226, 26968, 29016, 30339, 40452, 43823, 53936, 58032, 60678, 80904, 87646, 104501, 121356, 131469, 161808, 175292, 209002, 242712, 262938, 313503, 350584, 394407, 418004, 485424, 525876, 627006, 701168, 788814, 836008, 940509, 1051752, 1254012, 1358513, 1577628, 1672016, 1881018, 2103504, 2508024, 2717026, 3155256, 3762036, 4075539, 5016048, 5434052, 6310512, 7524072, 8151078, 10868104, 12226617, 15048144, 16302156, 21736208, 24453234, 32604312, 48906468, 65208624, 97812936, 195625872]

約数ペア:

[(1, 195625872), (2, 97812936), (3, 65208624), (4, 48906468), (6, 32604312), (8, 24453234), (9, 21736208), (12, 16302156), (13, 15048144), (16, 12226617), (18, 10868104), (24, 8151078), (26, 7524072), (31, 6310512), (36, 5434052), (39, 5016048), (48, 4075539), (52, 3762036), (62, 3155256), (72, 2717026), (78, 2508024), (93, 2103504), (104, 1881018), (117, 1672016), (124, 1577628), (144, 1358513), (156, 1254012), (186, 1051752), (208, 940509), (234, 836008), (248, 788814), (279, 701168), (312, 627006), (372, 525876), (403, 485424), (468, 418004), (496, 394407), (558, 350584), (624, 313503), (744, 262938), (806, 242712), (936, 209002), (1116, 175292), (1209, 161808), (1488, 131469), (1612, 121356), (1872, 104501), (2232, 87646), (2418, 80904), (3224, 60678), (3371, 58032), (3627, 53936), (4464, 43823), (4836, 40452), (6448, 30339), (6742, 29016), (7254, 26968), (9672, 20226), (10113, 19344), (13484, 14508)]