201724254

素因数分解:

$2^1\times 3^2\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{359}}^1$

素因数の和:470

約数の個数: 96

約数和(自身を含む): 485222400

約数和(自身を除く): 283498146

約数列:

[1, 2, 3, 6, 9, 18, 19, 31, 38, 53, 57, 62, 93, 106, 114, 159, 171, 186, 279, 318, 342, 359, 477, 558, 589, 718, 954, 1007, 1077, 1178, 1643, 1767, 2014, 2154, 3021, 3231, 3286, 3534, 4929, 5301, 6042, 6462, 6821, 9063, 9858, 10602, 11129, 13642, 14787, 18126, 19027, 20463, 22258, 29574, 31217, 33387, 38054, 40926, 57081, 61389, 62434, 66774, 93651, 100161, 114162, 122778, 171243, 187302, 200322, 211451, 280953, 342486, 361513, 422902, 561906, 589837, 634353, 723026, 1084539, 1179674, 1268706, 1769511, 1903059, 2169078, 3253617, 3539022, 3806118, 5308533, 6507234, 10617066, 11206903, 22413806, 33620709, 67241418, 100862127, 201724254]

約数ペア:

[(1, 201724254), (2, 100862127), (3, 67241418), (6, 33620709), (9, 22413806), (18, 11206903), (19, 10617066), (31, 6507234), (38, 5308533), (53, 3806118), (57, 3539022), (62, 3253617), (93, 2169078), (106, 1903059), (114, 1769511), (159, 1268706), (171, 1179674), (186, 1084539), (279, 723026), (318, 634353), (342, 589837), (359, 561906), (477, 422902), (558, 361513), (589, 342486), (718, 280953), (954, 211451), (1007, 200322), (1077, 187302), (1178, 171243), (1643, 122778), (1767, 114162), (2014, 100161), (2154, 93651), (3021, 66774), (3231, 62434), (3286, 61389), (3534, 57081), (4929, 40926), (5301, 38054), (6042, 33387), (6462, 31217), (6821, 29574), (9063, 22258), (9858, 20463), (10602, 19027), (11129, 18126), (13642, 14787)]