231058872

素因数分解:

$2^3\times 3^3\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{3137}}^1$

素因数の和:3194

約数の個数: 128

約数和(自身を含む): 722995200

約数和(自身を除く): 491936328

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 18, 22, 24, 27, 31, 33, 36, 44, 54, 62, 66, 72, 88, 93, 99, 108, 124, 132, 186, 198, 216, 248, 264, 279, 297, 341, 372, 396, 558, 594, 682, 744, 792, 837, 1023, 1116, 1188, 1364, 1674, 2046, 2232, 2376, 2728, 3069, 3137, 3348, 4092, 6138, 6274, 6696, 8184, 9207, 9411, 12276, 12548, 18414, 18822, 24552, 25096, 28233, 34507, 36828, 37644, 56466, 69014, 73656, 75288, 84699, 97247, 103521, 112932, 138028, 169398, 194494, 207042, 225864, 276056, 291741, 310563, 338796, 388988, 414084, 583482, 621126, 677592, 777976, 828168, 875223, 931689, 1069717, 1166964, 1242252, 1750446, 1863378, 2139434, 2333928, 2484504, 2625669, 3209151, 3500892, 3726756, 4278868, 5251338, 6418302, 7001784, 7453512, 8557736, 9627453, 10502676, 12836604, 19254906, 21005352, 25673208, 28882359, 38509812, 57764718, 77019624, 115529436, 231058872]

約数ペア:

[(1, 231058872), (2, 115529436), (3, 77019624), (4, 57764718), (6, 38509812), (8, 28882359), (9, 25673208), (11, 21005352), (12, 19254906), (18, 12836604), (22, 10502676), (24, 9627453), (27, 8557736), (31, 7453512), (33, 7001784), (36, 6418302), (44, 5251338), (54, 4278868), (62, 3726756), (66, 3500892), (72, 3209151), (88, 2625669), (93, 2484504), (99, 2333928), (108, 2139434), (124, 1863378), (132, 1750446), (186, 1242252), (198, 1166964), (216, 1069717), (248, 931689), (264, 875223), (279, 828168), (297, 777976), (341, 677592), (372, 621126), (396, 583482), (558, 414084), (594, 388988), (682, 338796), (744, 310563), (792, 291741), (837, 276056), (1023, 225864), (1116, 207042), (1188, 194494), (1364, 169398), (1674, 138028), (2046, 112932), (2232, 103521), (2376, 97247), (2728, 84699), (3069, 75288), (3137, 73656), (3348, 69014), (4092, 56466), (6138, 37644), (6274, 36828), (6696, 34507), (8184, 28233), (9207, 25096), (9411, 24552), (12276, 18822), (12548, 18414)]