108423080

素因数分解:

$2^3\times 5^1\times {\mathrm{167}}^1\times {\mathrm{16231}}^1$

素因数の和:16409

約数の個数: 32

約数和(自身を含む): 245427840

約数和(自身を除く): 137004760

約数列:

[1, 2, 4, 5, 8, 10, 20, 40, 167, 334, 668, 835, 1336, 1670, 3340, 6680, 16231, 32462, 64924, 81155, 129848, 162310, 324620, 649240, 2710577, 5421154, 10842308, 13552885, 21684616, 27105770, 54211540, 108423080]

約数ペア:

[(1, 108423080), (2, 54211540), (4, 27105770), (5, 21684616), (8, 13552885), (10, 10842308), (20, 5421154), (40, 2710577), (167, 649240), (334, 324620), (668, 162310), (835, 129848), (1336, 81155), (1670, 64924), (3340, 32462), (6680, 16231)]