203447328

素因数分解:

$2^5\times 3^1\times 7^1\times {\mathrm{23}}^1\times {\mathrm{13163}}^1$

素因数の和:13206

約数の個数: 96

約数和(自身を含む): 636926976

約数和(自身を除く): 433479648

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 23, 24, 28, 32, 42, 46, 48, 56, 69, 84, 92, 96, 112, 138, 161, 168, 184, 224, 276, 322, 336, 368, 483, 552, 644, 672, 736, 966, 1104, 1288, 1932, 2208, 2576, 3864, 5152, 7728, 13163, 15456, 26326, 39489, 52652, 78978, 92141, 105304, 157956, 184282, 210608, 276423, 302749, 315912, 368564, 421216, 552846, 605498, 631824, 737128, 908247, 1105692, 1210996, 1263648, 1474256, 1816494, 2119243, 2211384, 2421992, 2948512, 3632988, 4238486, 4422768, 4843984, 6357729, 7265976, 8476972, 8845536, 9687968, 12715458, 14531952, 16953944, 25430916, 29063904, 33907888, 50861832, 67815776, 101723664, 203447328]

約数ペア:

[(1, 203447328), (2, 101723664), (3, 67815776), (4, 50861832), (6, 33907888), (7, 29063904), (8, 25430916), (12, 16953944), (14, 14531952), (16, 12715458), (21, 9687968), (23, 8845536), (24, 8476972), (28, 7265976), (32, 6357729), (42, 4843984), (46, 4422768), (48, 4238486), (56, 3632988), (69, 2948512), (84, 2421992), (92, 2211384), (96, 2119243), (112, 1816494), (138, 1474256), (161, 1263648), (168, 1210996), (184, 1105692), (224, 908247), (276, 737128), (322, 631824), (336, 605498), (368, 552846), (483, 421216), (552, 368564), (644, 315912), (672, 302749), (736, 276423), (966, 210608), (1104, 184282), (1288, 157956), (1932, 105304), (2208, 92141), (2576, 78978), (3864, 52652), (5152, 39489), (7728, 26326), (13163, 15456)]