201109268690

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{12893}}^1\times {\mathrm{141803}}^1$

素因数の和:154714

約数の個数: 32

約数和(自身を含む): 394938887616

約数和(自身を除く): 193829618926

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 12893, 25786, 64465, 128930, 141803, 141823, 283606, 283646, 709015, 709115, 1418030, 1418230, 1559833, 3119666, 7799165, 15598330, 1828266079, 3656532158, 9141330395, 18282660790, 20110926869, 40221853738, 100554634345, 201109268690]

約数ペア:

[(1, 201109268690), (2, 100554634345), (5, 40221853738), (10, 20110926869), (11, 18282660790), (22, 9141330395), (55, 3656532158), (110, 1828266079), (12893, 15598330), (25786, 7799165), (64465, 3119666), (128930, 1559833), (141803, 1418230), (141823, 1418030), (283606, 709115), (283646, 709015)]