168779744

素因数分解:

$2^5\times 7^1\times {\mathrm{211}}^1\times {\mathrm{3571}}^1$

素因数の和:3799

約数の個数: 48

約数和(自身を含む): 381661056

約数和(自身を除く): 212881312

約数列:

[1, 2, 4, 7, 8, 14, 16, 28, 32, 56, 112, 211, 224, 422, 844, 1477, 1688, 2954, 3376, 3571, 5908, 6752, 7142, 11816, 14284, 23632, 24997, 28568, 47264, 49994, 57136, 99988, 114272, 199976, 399952, 753481, 799904, 1506962, 3013924, 5274367, 6027848, 10548734, 12055696, 21097468, 24111392, 42194936, 84389872, 168779744]

約数ペア:

[(1, 168779744), (2, 84389872), (4, 42194936), (7, 24111392), (8, 21097468), (14, 12055696), (16, 10548734), (28, 6027848), (32, 5274367), (56, 3013924), (112, 1506962), (211, 799904), (224, 753481), (422, 399952), (844, 199976), (1477, 114272), (1688, 99988), (2954, 57136), (3376, 49994), (3571, 47264), (5908, 28568), (6752, 24997), (7142, 23632), (11816, 14284)]