239176448

素因数分解:

$2^8\times 7^2\times {\mathrm{23}}^1\times {\mathrm{829}}^1$

素因数の和:882

約数の個数: 108

約数和(自身を含む): 580209840

約数和(自身を除く): 341033392

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 32, 46, 49, 56, 64, 92, 98, 112, 128, 161, 184, 196, 224, 256, 322, 368, 392, 448, 644, 736, 784, 829, 896, 1127, 1288, 1472, 1568, 1658, 1792, 2254, 2576, 2944, 3136, 3316, 4508, 5152, 5803, 5888, 6272, 6632, 9016, 10304, 11606, 12544, 13264, 18032, 19067, 20608, 23212, 26528, 36064, 38134, 40621, 41216, 46424, 53056, 72128, 76268, 81242, 92848, 106112, 133469, 144256, 152536, 162484, 185696, 212224, 266938, 288512, 305072, 324968, 371392, 533876, 610144, 649936, 742784, 934283, 1067752, 1220288, 1299872, 1485568, 1868566, 2135504, 2440576, 2599744, 3737132, 4271008, 4881152, 5199488, 7474264, 8542016, 10398976, 14948528, 17084032, 29897056, 34168064, 59794112, 119588224, 239176448]

約数ペア:

[(1, 239176448), (2, 119588224), (4, 59794112), (7, 34168064), (8, 29897056), (14, 17084032), (16, 14948528), (23, 10398976), (28, 8542016), (32, 7474264), (46, 5199488), (49, 4881152), (56, 4271008), (64, 3737132), (92, 2599744), (98, 2440576), (112, 2135504), (128, 1868566), (161, 1485568), (184, 1299872), (196, 1220288), (224, 1067752), (256, 934283), (322, 742784), (368, 649936), (392, 610144), (448, 533876), (644, 371392), (736, 324968), (784, 305072), (829, 288512), (896, 266938), (1127, 212224), (1288, 185696), (1472, 162484), (1568, 152536), (1658, 144256), (1792, 133469), (2254, 106112), (2576, 92848), (2944, 81242), (3136, 76268), (3316, 72128), (4508, 53056), (5152, 46424), (5803, 41216), (5888, 40621), (6272, 38134), (6632, 36064), (9016, 26528), (10304, 23212), (11606, 20608), (12544, 19067), (13264, 18032)]