252295232

素因数分解:

$2^6\times 7^1\times {\mathrm{17}}^1\times {\mathrm{157}}^1\times {\mathrm{211}}^1$

素因数の和:404

約数の個数: 112

約数和(自身を含む): 612574848

約数和(自身を除く): 360279616

約数列:

[1, 2, 4, 7, 8, 14, 16, 17, 28, 32, 34, 56, 64, 68, 112, 119, 136, 157, 211, 224, 238, 272, 314, 422, 448, 476, 544, 628, 844, 952, 1088, 1099, 1256, 1477, 1688, 1904, 2198, 2512, 2669, 2954, 3376, 3587, 3808, 4396, 5024, 5338, 5908, 6752, 7174, 7616, 8792, 10048, 10676, 11816, 13504, 14348, 17584, 18683, 21352, 23632, 25109, 28696, 33127, 35168, 37366, 42704, 47264, 50218, 57392, 66254, 70336, 74732, 85408, 94528, 100436, 114784, 132508, 149464, 170816, 200872, 229568, 231889, 265016, 298928, 401744, 463778, 530032, 563159, 597856, 803488, 927556, 1060064, 1126318, 1195712, 1606976, 1855112, 2120128, 2252636, 3710224, 3942113, 4505272, 7420448, 7884226, 9010544, 14840896, 15768452, 18021088, 31536904, 36042176, 63073808, 126147616, 252295232]

約数ペア:

[(1, 252295232), (2, 126147616), (4, 63073808), (7, 36042176), (8, 31536904), (14, 18021088), (16, 15768452), (17, 14840896), (28, 9010544), (32, 7884226), (34, 7420448), (56, 4505272), (64, 3942113), (68, 3710224), (112, 2252636), (119, 2120128), (136, 1855112), (157, 1606976), (211, 1195712), (224, 1126318), (238, 1060064), (272, 927556), (314, 803488), (422, 597856), (448, 563159), (476, 530032), (544, 463778), (628, 401744), (844, 298928), (952, 265016), (1088, 231889), (1099, 229568), (1256, 200872), (1477, 170816), (1688, 149464), (1904, 132508), (2198, 114784), (2512, 100436), (2669, 94528), (2954, 85408), (3376, 74732), (3587, 70336), (3808, 66254), (4396, 57392), (5024, 50218), (5338, 47264), (5908, 42704), (6752, 37366), (7174, 35168), (7616, 33127), (8792, 28696), (10048, 25109), (10676, 23632), (11816, 21352), (13504, 18683), (14348, 17584)]