200241909

素因数分解:

$3^3\times 7^1\times {\mathrm{41}}^1\times {\mathrm{25841}}^1$

素因数の和:25898

約数の個数: 32

約数和(自身を含む): 347316480

約数和(自身を除く): 147074571

約数列:

[1, 3, 7, 9, 21, 27, 41, 63, 123, 189, 287, 369, 861, 1107, 2583, 7749, 25841, 77523, 180887, 232569, 542661, 697707, 1059481, 1627983, 3178443, 4883949, 7416367, 9535329, 22249101, 28605987, 66747303, 200241909]

約数ペア:

[(1, 200241909), (3, 66747303), (7, 28605987), (9, 22249101), (21, 9535329), (27, 7416367), (41, 4883949), (63, 3178443), (123, 1627983), (189, 1059481), (287, 697707), (369, 542661), (861, 232569), (1107, 180887), (2583, 77523), (7749, 25841)]