196753596

素因数分解:

$2^2\times 3^1\times {\mathrm{13}}^1\times {\mathrm{53}}^2\times {\mathrm{449}}^1$

素因数の和:575

約数の個数: 72

約数和(自身を含む): 505033200

約数和(自身を除く): 308279604

約数列:

[1, 2, 3, 4, 6, 12, 13, 26, 39, 52, 53, 78, 106, 156, 159, 212, 318, 449, 636, 689, 898, 1347, 1378, 1796, 2067, 2694, 2756, 2809, 4134, 5388, 5618, 5837, 8268, 8427, 11236, 11674, 16854, 17511, 23348, 23797, 33708, 35022, 36517, 47594, 70044, 71391, 73034, 95188, 109551, 142782, 146068, 219102, 285564, 309361, 438204, 618722, 928083, 1237444, 1261241, 1856166, 2522482, 3712332, 3783723, 5044964, 7567446, 15134892, 16396133, 32792266, 49188399, 65584532, 98376798, 196753596]

約数ペア:

[(1, 196753596), (2, 98376798), (3, 65584532), (4, 49188399), (6, 32792266), (12, 16396133), (13, 15134892), (26, 7567446), (39, 5044964), (52, 3783723), (53, 3712332), (78, 2522482), (106, 1856166), (156, 1261241), (159, 1237444), (212, 928083), (318, 618722), (449, 438204), (636, 309361), (689, 285564), (898, 219102), (1347, 146068), (1378, 142782), (1796, 109551), (2067, 95188), (2694, 73034), (2756, 71391), (2809, 70044), (4134, 47594), (5388, 36517), (5618, 35022), (5837, 33708), (8268, 23797), (8427, 23348), (11236, 17511), (11674, 16854)]