201121478110

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{54210641}}^1$

素因数の和:54210708

約数の個数: 32

約数和(自身を含む): 421541952192

約数和(自身を除く): 220420474082

約数列:

[1, 2, 5, 7, 10, 14, 35, 53, 70, 106, 265, 371, 530, 742, 1855, 3710, 54210641, 108421282, 271053205, 379474487, 542106410, 758948974, 1897372435, 2873163973, 3794744870, 5746327946, 14365819865, 20112147811, 28731639730, 40224295622, 100560739055, 201121478110]

約数ペア:

[(1, 201121478110), (2, 100560739055), (5, 40224295622), (7, 28731639730), (10, 20112147811), (14, 14365819865), (35, 5746327946), (53, 3794744870), (70, 2873163973), (106, 1897372435), (265, 758948974), (371, 542106410), (530, 379474487), (742, 271053205), (1855, 108421282), (3710, 54210641)]