202105096139

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{587}}^1\times {\mathrm{647}}^1\times {\mathrm{1361}}^1$

素因数の和:2635

約数の個数: 32

約数和(自身を含む): 224188425216

約数和(自身を除く): 22083329077

約数列:

[1, 17, 23, 391, 587, 647, 1361, 9979, 10999, 13501, 14881, 23137, 31303, 229517, 252977, 379789, 532151, 798907, 880567, 6456413, 8735147, 13581419, 14969639, 18374861, 20253041, 148497499, 312372637, 344301697, 516892829, 8787178093, 11888535067, 202105096139]

約数ペア:

[(1, 202105096139), (17, 11888535067), (23, 8787178093), (391, 516892829), (587, 344301697), (647, 312372637), (1361, 148497499), (9979, 20253041), (10999, 18374861), (13501, 14969639), (14881, 13581419), (23137, 8735147), (31303, 6456413), (229517, 880567), (252977, 798907), (379789, 532151)]