202290655

素因数分解:

$5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{37}}^1\times {\mathrm{5039}}^1$

素因数の和:5119

約数の個数: 32

約数和(自身を含む): 294174720

約数和(自身を除く): 91884065

約数列:

[1, 5, 7, 31, 35, 37, 155, 185, 217, 259, 1085, 1147, 1295, 5039, 5735, 8029, 25195, 35273, 40145, 156209, 176365, 186443, 781045, 932215, 1093463, 1305101, 5467315, 5779733, 6525505, 28898665, 40458131, 202290655]

約数ペア:

[(1, 202290655), (5, 40458131), (7, 28898665), (31, 6525505), (35, 5779733), (37, 5467315), (155, 1305101), (185, 1093463), (217, 932215), (259, 781045), (1085, 186443), (1147, 176365), (1295, 156209), (5039, 40145), (5735, 35273), (8029, 25195)]