203443296

素因数分解:

$2^5\times 3^1\times 7^2\times {\mathrm{61}}^1\times {\mathrm{709}}^1$

素因数の和:797

約数の個数: 144

約数和(自身を含む): 632303280

約数和(自身を除く): 428859984

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 32, 42, 48, 49, 56, 61, 84, 96, 98, 112, 122, 147, 168, 183, 196, 224, 244, 294, 336, 366, 392, 427, 488, 588, 672, 709, 732, 784, 854, 976, 1176, 1281, 1418, 1464, 1568, 1708, 1952, 2127, 2352, 2562, 2836, 2928, 2989, 3416, 4254, 4704, 4963, 5124, 5672, 5856, 5978, 6832, 8508, 8967, 9926, 10248, 11344, 11956, 13664, 14889, 17016, 17934, 19852, 20496, 22688, 23912, 29778, 34032, 34741, 35868, 39704, 40992, 43249, 47824, 59556, 68064, 69482, 71736, 79408, 86498, 95648, 104223, 119112, 129747, 138964, 143472, 158816, 172996, 208446, 238224, 259494, 277928, 286944, 302743, 345992, 416892, 476448, 518988, 555856, 605486, 691984, 833784, 908229, 1037976, 1111712, 1210972, 1383968, 1667568, 1816458, 2075952, 2119201, 2421944, 3335136, 3632916, 4151904, 4238402, 4843888, 6357603, 7265832, 8476804, 9687776, 12715206, 14531664, 16953608, 25430412, 29063328, 33907216, 50860824, 67814432, 101721648, 203443296]

約数ペア:

[(1, 203443296), (2, 101721648), (3, 67814432), (4, 50860824), (6, 33907216), (7, 29063328), (8, 25430412), (12, 16953608), (14, 14531664), (16, 12715206), (21, 9687776), (24, 8476804), (28, 7265832), (32, 6357603), (42, 4843888), (48, 4238402), (49, 4151904), (56, 3632916), (61, 3335136), (84, 2421944), (96, 2119201), (98, 2075952), (112, 1816458), (122, 1667568), (147, 1383968), (168, 1210972), (183, 1111712), (196, 1037976), (224, 908229), (244, 833784), (294, 691984), (336, 605486), (366, 555856), (392, 518988), (427, 476448), (488, 416892), (588, 345992), (672, 302743), (709, 286944), (732, 277928), (784, 259494), (854, 238224), (976, 208446), (1176, 172996), (1281, 158816), (1418, 143472), (1464, 138964), (1568, 129747), (1708, 119112), (1952, 104223), (2127, 95648), (2352, 86498), (2562, 79408), (2836, 71736), (2928, 69482), (2989, 68064), (3416, 59556), (4254, 47824), (4704, 43249), (4963, 40992), (5124, 39704), (5672, 35868), (5856, 34741), (5978, 34032), (6832, 29778), (8508, 23912), (8967, 22688), (9926, 20496), (10248, 19852), (11344, 17934), (11956, 17016), (13664, 14889)]