201049816

素因数分解:

$2^3\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{38723}}^1$

素因数の和:38799

約数の個数: 32

約数和(自身を含む): 418219200

約数和(自身を除く): 217169384

約数列:

[1, 2, 4, 8, 11, 22, 44, 59, 88, 118, 236, 472, 649, 1298, 2596, 5192, 38723, 77446, 154892, 309784, 425953, 851906, 1703812, 2284657, 3407624, 4569314, 9138628, 18277256, 25131227, 50262454, 100524908, 201049816]

約数ペア:

[(1, 201049816), (2, 100524908), (4, 50262454), (8, 25131227), (11, 18277256), (22, 9138628), (44, 4569314), (59, 3407624), (88, 2284657), (118, 1703812), (236, 851906), (472, 425953), (649, 309784), (1298, 154892), (2596, 77446), (5192, 38723)]