202164952

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{337}}^1\times {\mathrm{401}}^1$

素因数の和:772

約数の個数: 64

約数和(自身を含む): 440238240

約数和(自身を除く): 238073288

約数列:

[1, 2, 4, 8, 11, 17, 22, 34, 44, 68, 88, 136, 187, 337, 374, 401, 674, 748, 802, 1348, 1496, 1604, 2696, 3208, 3707, 4411, 5729, 6817, 7414, 8822, 11458, 13634, 14828, 17644, 22916, 27268, 29656, 35288, 45832, 54536, 63019, 74987, 126038, 135137, 149974, 252076, 270274, 299948, 504152, 540548, 599896, 1081096, 1486507, 2297329, 2973014, 4594658, 5946028, 9189316, 11892056, 18378632, 25270619, 50541238, 101082476, 202164952]

約数ペア:

[(1, 202164952), (2, 101082476), (4, 50541238), (8, 25270619), (11, 18378632), (17, 11892056), (22, 9189316), (34, 5946028), (44, 4594658), (68, 2973014), (88, 2297329), (136, 1486507), (187, 1081096), (337, 599896), (374, 540548), (401, 504152), (674, 299948), (748, 270274), (802, 252076), (1348, 149974), (1496, 135137), (1604, 126038), (2696, 74987), (3208, 63019), (3707, 54536), (4411, 45832), (5729, 35288), (6817, 29656), (7414, 27268), (8822, 22916), (11458, 17644), (13634, 14828)]