218274276

素因数分解:

$2^2\times 3^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{28027}}^1$

素因数の和:28104

約数の個数: 48

約数和(自身を含む): 565044480

約数和(自身を除く): 346770204

約数列:

[1, 2, 3, 4, 6, 11, 12, 22, 33, 44, 59, 66, 118, 132, 177, 236, 354, 649, 708, 1298, 1947, 2596, 3894, 7788, 28027, 56054, 84081, 112108, 168162, 308297, 336324, 616594, 924891, 1233188, 1653593, 1849782, 3307186, 3699564, 4960779, 6614372, 9921558, 18189523, 19843116, 36379046, 54568569, 72758092, 109137138, 218274276]

約数ペア:

[(1, 218274276), (2, 109137138), (3, 72758092), (4, 54568569), (6, 36379046), (11, 19843116), (12, 18189523), (22, 9921558), (33, 6614372), (44, 4960779), (59, 3699564), (66, 3307186), (118, 1849782), (132, 1653593), (177, 1233188), (236, 924891), (354, 616594), (649, 336324), (708, 308297), (1298, 168162), (1947, 112108), (2596, 84081), (3894, 56054), (7788, 28027)]