200577894

素因数分解:

$2^1\times 3^1\times {\mathrm{11}}^1\times {\mathrm{23}}^1\times {\mathrm{229}}^1\times {\mathrm{577}}^1$

素因数の和:845

約数の個数: 64

約数和(自身を含む): 459440640

約数和(自身を除く): 258862746

約数列:

[1, 2, 3, 6, 11, 22, 23, 33, 46, 66, 69, 138, 229, 253, 458, 506, 577, 687, 759, 1154, 1374, 1518, 1731, 2519, 3462, 5038, 5267, 6347, 7557, 10534, 12694, 13271, 15114, 15801, 19041, 26542, 31602, 38082, 39813, 57937, 79626, 115874, 132133, 145981, 173811, 264266, 291962, 347622, 396399, 437943, 792798, 875886, 1453463, 2906926, 3039059, 4360389, 6078118, 8720778, 9117177, 18234354, 33429649, 66859298, 100288947, 200577894]

約数ペア:

[(1, 200577894), (2, 100288947), (3, 66859298), (6, 33429649), (11, 18234354), (22, 9117177), (23, 8720778), (33, 6078118), (46, 4360389), (66, 3039059), (69, 2906926), (138, 1453463), (229, 875886), (253, 792798), (458, 437943), (506, 396399), (577, 347622), (687, 291962), (759, 264266), (1154, 173811), (1374, 145981), (1518, 132133), (1731, 115874), (2519, 79626), (3462, 57937), (5038, 39813), (5267, 38082), (6347, 31602), (7557, 26542), (10534, 19041), (12694, 15801), (13271, 15114)]