233663390

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{131}}^1\times {\mathrm{1667}}^1$

素因数の和:1912

約数の個数: 32

約数和(自身を含む): 428022144

約数和(自身を除く): 194358754

約数列:

[1, 2, 5, 10, 107, 131, 214, 262, 535, 655, 1070, 1310, 1667, 3334, 8335, 14017, 16670, 28034, 70085, 140170, 178369, 218377, 356738, 436754, 891845, 1091885, 1783690, 2183770, 23366339, 46732678, 116831695, 233663390]

約数ペア:

[(1, 233663390), (2, 116831695), (5, 46732678), (10, 23366339), (107, 2183770), (131, 1783690), (214, 1091885), (262, 891845), (535, 436754), (655, 356738), (1070, 218377), (1310, 178369), (1667, 140170), (3334, 70085), (8335, 28034), (14017, 16670)]