201897198

素因数分解:

$2^1\times 3^4\times {\mathrm{349}}^1\times {\mathrm{3571}}^1$

素因数の和:3934

約数の個数: 40

約数和(自身を含む): 453822600

約数和(自身を除く): 251925402

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 81, 162, 349, 698, 1047, 2094, 3141, 3571, 6282, 7142, 9423, 10713, 18846, 21426, 28269, 32139, 56538, 64278, 96417, 192834, 289251, 578502, 1246279, 2492558, 3738837, 7477674, 11216511, 22433022, 33649533, 67299066, 100948599, 201897198]

約数ペア:

[(1, 201897198), (2, 100948599), (3, 67299066), (6, 33649533), (9, 22433022), (18, 11216511), (27, 7477674), (54, 3738837), (81, 2492558), (162, 1246279), (349, 578502), (698, 289251), (1047, 192834), (2094, 96417), (3141, 64278), (3571, 56538), (6282, 32139), (7142, 28269), (9423, 21426), (10713, 18846)]