201993271764

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{269}}^1\times {\mathrm{1455241}}^1$

素因数の和:1455560

約数の個数: 48

約数和(自身を含む): 484071698880

約数和(自身を除く): 282078427116

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 172, 258, 269, 516, 538, 807, 1076, 1614, 3228, 11567, 23134, 34701, 46268, 69402, 138804, 1455241, 2910482, 4365723, 5820964, 8731446, 17462892, 62575363, 125150726, 187726089, 250301452, 375452178, 391459829, 750904356, 782919658, 1174379487, 1565839316, 2348758974, 4697517948, 16832772647, 33665545294, 50498317941, 67331090588, 100996635882, 201993271764]

約数ペア:

[(1, 201993271764), (2, 100996635882), (3, 67331090588), (4, 50498317941), (6, 33665545294), (12, 16832772647), (43, 4697517948), (86, 2348758974), (129, 1565839316), (172, 1174379487), (258, 782919658), (269, 750904356), (516, 391459829), (538, 375452178), (807, 250301452), (1076, 187726089), (1614, 125150726), (3228, 62575363), (11567, 17462892), (23134, 8731446), (34701, 5820964), (46268, 4365723), (69402, 2910482), (138804, 1455241)]