194638952

素因数分解:

$2^3\times {\mathrm{29}}^1\times {\mathrm{163}}^1\times {\mathrm{5147}}^1$

素因数の和:5345

約数の個数: 32

約数和(自身を含む): 379922400

約数和(自身を除く): 185283448

約数列:

[1, 2, 4, 8, 29, 58, 116, 163, 232, 326, 652, 1304, 4727, 5147, 9454, 10294, 18908, 20588, 37816, 41176, 149263, 298526, 597052, 838961, 1194104, 1677922, 3355844, 6711688, 24329869, 48659738, 97319476, 194638952]

約数ペア:

[(1, 194638952), (2, 97319476), (4, 48659738), (8, 24329869), (29, 6711688), (58, 3355844), (116, 1677922), (163, 1194104), (232, 838961), (326, 597052), (652, 298526), (1304, 149263), (4727, 41176), (5147, 37816), (9454, 20588), (10294, 18908)]