201315556

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{433}}^1\times {\mathrm{8941}}^1$

素因数の和:9391

約数の個数: 24

約数和(自身を含む): 380321144

約数和(自身を除く): 179005588

約数列:

[1, 2, 4, 13, 26, 52, 433, 866, 1732, 5629, 8941, 11258, 17882, 22516, 35764, 116233, 232466, 464932, 3871453, 7742906, 15485812, 50328889, 100657778, 201315556]

約数ペア:

[(1, 201315556), (2, 100657778), (4, 50328889), (13, 15485812), (26, 7742906), (52, 3871453), (433, 464932), (866, 232466), (1732, 116233), (5629, 35764), (8941, 22516), (11258, 17882)]