201753818

素因数分解:

$2^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{151}}^1\times {\mathrm{5023}}^1$

素因数の和:5202

約数の個数: 32

約数和(自身を含む): 366551040

約数和(自身を除く): 164797222

約数列:

[1, 2, 7, 14, 19, 38, 133, 151, 266, 302, 1057, 2114, 2869, 5023, 5738, 10046, 20083, 35161, 40166, 70322, 95437, 190874, 668059, 758473, 1336118, 1516946, 5309311, 10618622, 14410987, 28821974, 100876909, 201753818]

約数ペア:

[(1, 201753818), (2, 100876909), (7, 28821974), (14, 14410987), (19, 10618622), (38, 5309311), (133, 1516946), (151, 1336118), (266, 758473), (302, 668059), (1057, 190874), (2114, 95437), (2869, 70322), (5023, 40166), (5738, 35161), (10046, 20083)]