211325838

素因数分解:

$2^1\times 3^1\times {\mathrm{61}}^1\times {\mathrm{191}}^1\times {\mathrm{3023}}^1$

素因数の和:3280

約数の個数: 32

約数和(自身を含む): 431972352

約数和(自身を除く): 220646514

約数列:

[1, 2, 3, 6, 61, 122, 183, 191, 366, 382, 573, 1146, 3023, 6046, 9069, 11651, 18138, 23302, 34953, 69906, 184403, 368806, 553209, 577393, 1106418, 1154786, 1732179, 3464358, 35220973, 70441946, 105662919, 211325838]

約数ペア:

[(1, 211325838), (2, 105662919), (3, 70441946), (6, 35220973), (61, 3464358), (122, 1732179), (183, 1154786), (191, 1106418), (366, 577393), (382, 553209), (573, 368806), (1146, 184403), (3023, 69906), (6046, 34953), (9069, 23302), (11651, 18138)]