202453630

素因数分解:

$2^1\times 5^1\times {\mathrm{107}}^1\times {\mathrm{431}}^1\times {\mathrm{439}}^1$

素因数の和:984

約数の個数: 32

約数和(自身を含む): 369515520

約数和(自身を除く): 167061890

約数列:

[1, 2, 5, 10, 107, 214, 431, 439, 535, 862, 878, 1070, 2155, 2195, 4310, 4390, 46117, 46973, 92234, 93946, 189209, 230585, 234865, 378418, 461170, 469730, 946045, 1892090, 20245363, 40490726, 101226815, 202453630]

約数ペア:

[(1, 202453630), (2, 101226815), (5, 40490726), (10, 20245363), (107, 1892090), (214, 946045), (431, 469730), (439, 461170), (535, 378418), (862, 234865), (878, 230585), (1070, 189209), (2155, 93946), (2195, 92234), (4310, 46973), (4390, 46117)]