281444484

素因数分解:

$2^2\times 3^1\times {\mathrm{61}}^1\times {\mathrm{384487}}^1$

素因数の和:384555

約数の個数: 24

約数和(自身を含む): 667471168

約数和(自身を除く): 386026684

約数列:

[1, 2, 3, 4, 6, 12, 61, 122, 183, 244, 366, 732, 384487, 768974, 1153461, 1537948, 2306922, 4613844, 23453707, 46907414, 70361121, 93814828, 140722242, 281444484]

約数ペア:

[(1, 281444484), (2, 140722242), (3, 93814828), (4, 70361121), (6, 46907414), (12, 23453707), (61, 4613844), (122, 2306922), (183, 1537948), (244, 1153461), (366, 768974), (732, 384487)]