210888908

素因数分解:

$2^2\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{32089}}^1$

素因数の和:32177

約数の個数: 24

約数和(自身を含む): 388160640

約数和(自身を除く): 177271732

約数列:

[1, 2, 4, 31, 53, 62, 106, 124, 212, 1643, 3286, 6572, 32089, 64178, 128356, 994759, 1700717, 1989518, 3401434, 3979036, 6802868, 52722227, 105444454, 210888908]

約数ペア:

[(1, 210888908), (2, 105444454), (4, 52722227), (31, 6802868), (53, 3979036), (62, 3401434), (106, 1989518), (124, 1700717), (212, 994759), (1643, 128356), (3286, 64178), (6572, 32089)]