210007945745

素因数分解:

$5^1\times {\mathrm{13}}^1\times {\mathrm{43}}^1\times {\mathrm{367}}^1\times {\mathrm{204733}}^1$

素因数の和:205161

約数の個数: 32

約数和(自身を含む): 278464445952

約数和(自身を除く): 68456500207

約数列:

[1, 5, 13, 43, 65, 215, 367, 559, 1835, 2795, 4771, 15781, 23855, 78905, 204733, 205153, 1023665, 1025765, 2661529, 8803519, 13307645, 44017595, 75137011, 114445747, 375685055, 572228735, 976781143, 3230891473, 4883905715, 16154457365, 42001589149, 210007945745]

約数ペア:

[(1, 210007945745), (5, 42001589149), (13, 16154457365), (43, 4883905715), (65, 3230891473), (215, 976781143), (367, 572228735), (559, 375685055), (1835, 114445747), (2795, 75137011), (4771, 44017595), (15781, 13307645), (23855, 8803519), (78905, 2661529), (204733, 1025765), (205153, 1023665)]