118392008

素因数分解:

$2^3\times 7^1\times {\mathrm{37}}^1\times {\mathrm{57139}}^1$

素因数の和:57189

約数の個数: 32

約数和(自身を含む): 260558400

約数和(自身を除く): 142166392

約数列:

[1, 2, 4, 7, 8, 14, 28, 37, 56, 74, 148, 259, 296, 518, 1036, 2072, 57139, 114278, 228556, 399973, 457112, 799946, 1599892, 2114143, 3199784, 4228286, 8456572, 14799001, 16913144, 29598002, 59196004, 118392008]

約数ペア:

[(1, 118392008), (2, 59196004), (4, 29598002), (7, 16913144), (8, 14799001), (14, 8456572), (28, 4228286), (37, 3199784), (56, 2114143), (74, 1599892), (148, 799946), (259, 457112), (296, 399973), (518, 228556), (1036, 114278), (2072, 57139)]