197702022

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{47}}^1\times {\mathrm{100153}}^1$

素因数の和:100212

約数の個数: 32

約数和(自身を含む): 461509632

約数和(自身を除く): 263807610

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 47, 94, 141, 282, 329, 658, 987, 1974, 100153, 200306, 300459, 600918, 701071, 1402142, 2103213, 4206426, 4707191, 9414382, 14121573, 28243146, 32950337, 65900674, 98851011, 197702022]

約数ペア:

[(1, 197702022), (2, 98851011), (3, 65900674), (6, 32950337), (7, 28243146), (14, 14121573), (21, 9414382), (42, 4707191), (47, 4206426), (94, 2103213), (141, 1402142), (282, 701071), (329, 600918), (658, 300459), (987, 200306), (1974, 100153)]