251058858

素因数分解:

$2^1\times 3^1\times {\mathrm{29}}^1\times {\mathrm{241}}^1\times {\mathrm{5987}}^1$

素因数の和:6262

約数の個数: 32

約数和(自身を含む): 521674560

約数和(自身を除く): 270615702

約数列:

[1, 2, 3, 6, 29, 58, 87, 174, 241, 482, 723, 1446, 5987, 6989, 11974, 13978, 17961, 20967, 35922, 41934, 173623, 347246, 520869, 1041738, 1442867, 2885734, 4328601, 8657202, 41843143, 83686286, 125529429, 251058858]

約数ペア:

[(1, 251058858), (2, 125529429), (3, 83686286), (6, 41843143), (29, 8657202), (58, 4328601), (87, 2885734), (174, 1442867), (241, 1041738), (482, 520869), (723, 347246), (1446, 173623), (5987, 41934), (6989, 35922), (11974, 20967), (13978, 17961)]