195831216

素因数分解:

$2^4\times 3^3\times 7^1\times {\mathrm{31}}^1\times {\mathrm{2089}}^1$

素因数の和:2144

約数の個数: 160

約数和(自身を含む): 663449600

約数和(自身を除く): 467618384

約数列:

[1, 2, 3, 4, 6, 7, 8, 9, 12, 14, 16, 18, 21, 24, 27, 28, 31, 36, 42, 48, 54, 56, 62, 63, 72, 84, 93, 108, 112, 124, 126, 144, 168, 186, 189, 216, 217, 248, 252, 279, 336, 372, 378, 432, 434, 496, 504, 558, 651, 744, 756, 837, 868, 1008, 1116, 1302, 1488, 1512, 1674, 1736, 1953, 2089, 2232, 2604, 3024, 3348, 3472, 3906, 4178, 4464, 5208, 5859, 6267, 6696, 7812, 8356, 10416, 11718, 12534, 13392, 14623, 15624, 16712, 18801, 23436, 25068, 29246, 31248, 33424, 37602, 43869, 46872, 50136, 56403, 58492, 64759, 75204, 87738, 93744, 100272, 112806, 116984, 129518, 131607, 150408, 175476, 194277, 225612, 233968, 259036, 263214, 300816, 350952, 388554, 394821, 451224, 453313, 518072, 526428, 582831, 701904, 777108, 789642, 902448, 906626, 1036144, 1052856, 1165662, 1359939, 1554216, 1579284, 1748493, 1813252, 2105712, 2331324, 2719878, 3108432, 3158568, 3496986, 3626504, 4079817, 4662648, 5439756, 6317136, 6993972, 7253008, 8159634, 9325296, 10879512, 12239451, 13987944, 16319268, 21759024, 24478902, 27975888, 32638536, 48957804, 65277072, 97915608, 195831216]

約数ペア:

[(1, 195831216), (2, 97915608), (3, 65277072), (4, 48957804), (6, 32638536), (7, 27975888), (8, 24478902), (9, 21759024), (12, 16319268), (14, 13987944), (16, 12239451), (18, 10879512), (21, 9325296), (24, 8159634), (27, 7253008), (28, 6993972), (31, 6317136), (36, 5439756), (42, 4662648), (48, 4079817), (54, 3626504), (56, 3496986), (62, 3158568), (63, 3108432), (72, 2719878), (84, 2331324), (93, 2105712), (108, 1813252), (112, 1748493), (124, 1579284), (126, 1554216), (144, 1359939), (168, 1165662), (186, 1052856), (189, 1036144), (216, 906626), (217, 902448), (248, 789642), (252, 777108), (279, 701904), (336, 582831), (372, 526428), (378, 518072), (432, 453313), (434, 451224), (496, 394821), (504, 388554), (558, 350952), (651, 300816), (744, 263214), (756, 259036), (837, 233968), (868, 225612), (1008, 194277), (1116, 175476), (1302, 150408), (1488, 131607), (1512, 129518), (1674, 116984), (1736, 112806), (1953, 100272), (2089, 93744), (2232, 87738), (2604, 75204), (3024, 64759), (3348, 58492), (3472, 56403), (3906, 50136), (4178, 46872), (4464, 43869), (5208, 37602), (5859, 33424), (6267, 31248), (6696, 29246), (7812, 25068), (8356, 23436), (10416, 18801), (11718, 16712), (12534, 15624), (13392, 14623)]