101217170

素因数分解:

$2^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{79}}^1\times {\mathrm{4133}}^1$

素因数の和:4250

約数の個数: 32

約数和(自身を含む): 190494720

約数和(自身を除く): 89277550

約数列:

[1, 2, 5, 10, 31, 62, 79, 155, 158, 310, 395, 790, 2449, 4133, 4898, 8266, 12245, 20665, 24490, 41330, 128123, 256246, 326507, 640615, 653014, 1281230, 1632535, 3265070, 10121717, 20243434, 50608585, 101217170]

約数ペア:

[(1, 101217170), (2, 50608585), (5, 20243434), (10, 10121717), (31, 3265070), (62, 1632535), (79, 1281230), (155, 653014), (158, 640615), (310, 326507), (395, 256246), (790, 128123), (2449, 41330), (4133, 24490), (4898, 20665), (8266, 12245)]