330493436

素因数分解:

$2^2\times 7^2\times {\mathrm{13}}^1\times {\mathrm{129707}}^1$

素因数の和:129738

約数の個数: 36

約数和(自身を含む): 724548888

約数和(自身を除く): 394055452

約数列:

[1, 2, 4, 7, 13, 14, 26, 28, 49, 52, 91, 98, 182, 196, 364, 637, 1274, 2548, 129707, 259414, 518828, 907949, 1686191, 1815898, 3372382, 3631796, 6355643, 6744764, 11803337, 12711286, 23606674, 25422572, 47213348, 82623359, 165246718, 330493436]

約数ペア:

[(1, 330493436), (2, 165246718), (4, 82623359), (7, 47213348), (13, 25422572), (14, 23606674), (26, 12711286), (28, 11803337), (49, 6744764), (52, 6355643), (91, 3631796), (98, 3372382), (182, 1815898), (196, 1686191), (364, 907949), (637, 518828), (1274, 259414), (2548, 129707)]