201449988

素因数分解:

$2^2\times 3^2\times {\mathrm{97}}^1\times {\mathrm{57689}}^1$

素因数の和:57796

約数の個数: 36

約数和(自身を含む): 514479420

約数和(自身を除く): 313029432

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 36, 97, 194, 291, 388, 582, 873, 1164, 1746, 3492, 57689, 115378, 173067, 230756, 346134, 519201, 692268, 1038402, 2076804, 5595833, 11191666, 16787499, 22383332, 33574998, 50362497, 67149996, 100724994, 201449988]

約数ペア:

[(1, 201449988), (2, 100724994), (3, 67149996), (4, 50362497), (6, 33574998), (9, 22383332), (12, 16787499), (18, 11191666), (36, 5595833), (97, 2076804), (194, 1038402), (291, 692268), (388, 519201), (582, 346134), (873, 230756), (1164, 173067), (1746, 115378), (3492, 57689)]