127100324

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{151}}^1\times {\mathrm{16187}}^1$

素因数の和:16355

約数の個数: 24

約数和(自身を含む): 241136448

約数和(自身を除く): 114036124

約数列:

[1, 2, 4, 13, 26, 52, 151, 302, 604, 1963, 3926, 7852, 16187, 32374, 64748, 210431, 420862, 841724, 2444237, 4888474, 9776948, 31775081, 63550162, 127100324]

約数ペア:

[(1, 127100324), (2, 63550162), (4, 31775081), (13, 9776948), (26, 4888474), (52, 2444237), (151, 841724), (302, 420862), (604, 210431), (1963, 64748), (3926, 32374), (7852, 16187)]