210006238

素因数分解:

$2^1\times {\mathrm{13}}^1\times {\mathrm{23}}^1\times {\mathrm{43}}^1\times {\mathrm{8167}}^1$

素因数の和:8248

約数の個数: 32

約数和(自身を含む): 362267136

約数和(自身を除く): 152260898

約数列:

[1, 2, 13, 23, 26, 43, 46, 86, 299, 559, 598, 989, 1118, 1978, 8167, 12857, 16334, 25714, 106171, 187841, 212342, 351181, 375682, 702362, 2441933, 4565353, 4883866, 8077163, 9130706, 16154326, 105003119, 210006238]

約数ペア:

[(1, 210006238), (2, 105003119), (13, 16154326), (23, 9130706), (26, 8077163), (43, 4883866), (46, 4565353), (86, 2441933), (299, 702362), (559, 375682), (598, 351181), (989, 212342), (1118, 187841), (1978, 106171), (8167, 25714), (12857, 16334)]