126851230

素因数分解:

$2^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{131}}^1\times {\mathrm{8803}}^1$

素因数の和:8952

約数の個数: 32

約数和(自身を含む): 251019648

約数和(自身を除く): 124168418

約数列:

[1, 2, 5, 10, 11, 22, 55, 110, 131, 262, 655, 1310, 1441, 2882, 7205, 8803, 14410, 17606, 44015, 88030, 96833, 193666, 484165, 968330, 1153193, 2306386, 5765965, 11531930, 12685123, 25370246, 63425615, 126851230]

約数ペア:

[(1, 126851230), (2, 63425615), (5, 25370246), (10, 12685123), (11, 11531930), (22, 5765965), (55, 2306386), (110, 1153193), (131, 968330), (262, 484165), (655, 193666), (1310, 96833), (1441, 88030), (2882, 44015), (7205, 17606), (8803, 14410)]