139414912

素因数分解:

$2^7\times 7^1\times {\mathrm{13}}^1\times {\mathrm{11969}}^1$

素因数の和:12003

約数の個数: 64

約数和(自身を含む): 341863200

約数和(自身を除く): 202448288

約数列:

[1, 2, 4, 7, 8, 13, 14, 16, 26, 28, 32, 52, 56, 64, 91, 104, 112, 128, 182, 208, 224, 364, 416, 448, 728, 832, 896, 1456, 1664, 2912, 5824, 11648, 11969, 23938, 47876, 83783, 95752, 155597, 167566, 191504, 311194, 335132, 383008, 622388, 670264, 766016, 1089179, 1244776, 1340528, 1532032, 2178358, 2489552, 2681056, 4356716, 4979104, 5362112, 8713432, 9958208, 10724224, 17426864, 19916416, 34853728, 69707456, 139414912]

約数ペア:

[(1, 139414912), (2, 69707456), (4, 34853728), (7, 19916416), (8, 17426864), (13, 10724224), (14, 9958208), (16, 8713432), (26, 5362112), (28, 4979104), (32, 4356716), (52, 2681056), (56, 2489552), (64, 2178358), (91, 1532032), (104, 1340528), (112, 1244776), (128, 1089179), (182, 766016), (208, 670264), (224, 622388), (364, 383008), (416, 335132), (448, 311194), (728, 191504), (832, 167566), (896, 155597), (1456, 95752), (1664, 83783), (2912, 47876), (5824, 23938), (11648, 11969)]