211098985318

素因数分解:

$2^1\times {\mathrm{13}}^2\times {\mathrm{193}}^1\times {\mathrm{613}}^1\times {\mathrm{5279}}^1$

素因数の和:6113

約数の個数: 48

約数和(自身を含む): 345283931520

約数和(自身を除く): 134184946202

約数列:

[1, 2, 13, 26, 169, 193, 338, 386, 613, 1226, 2509, 5018, 5279, 7969, 10558, 15938, 32617, 65234, 68627, 103597, 118309, 137254, 207194, 236618, 892151, 1018847, 1538017, 1784302, 2037694, 3076034, 3236027, 6472054, 13245011, 19994221, 26490022, 39988442, 42068351, 84136702, 172185143, 344370286, 546888563, 624553211, 1093777126, 1249106422, 8119191743, 16238383486, 105549492659, 211098985318]

約数ペア:

[(1, 211098985318), (2, 105549492659), (13, 16238383486), (26, 8119191743), (169, 1249106422), (193, 1093777126), (338, 624553211), (386, 546888563), (613, 344370286), (1226, 172185143), (2509, 84136702), (5018, 42068351), (5279, 39988442), (7969, 26490022), (10558, 19994221), (15938, 13245011), (32617, 6472054), (65234, 3236027), (68627, 3076034), (103597, 2037694), (118309, 1784302), (137254, 1538017), (207194, 1018847), (236618, 892151)]