102650274

素因数分解:

$2^1\times 3^3\times {\mathrm{19}}^1\times {\mathrm{100049}}^1$

素因数の和:100079

約数の個数: 32

約数和(自身を含む): 240120000

約数和(自身を除く): 137469726

約数列:

[1, 2, 3, 6, 9, 18, 19, 27, 38, 54, 57, 114, 171, 342, 513, 1026, 100049, 200098, 300147, 600294, 900441, 1800882, 1900931, 2701323, 3801862, 5402646, 5702793, 11405586, 17108379, 34216758, 51325137, 102650274]

約数ペア:

[(1, 102650274), (2, 51325137), (3, 34216758), (6, 17108379), (9, 11405586), (18, 5702793), (19, 5402646), (27, 3801862), (38, 2701323), (54, 1900931), (57, 1800882), (114, 900441), (171, 600294), (342, 300147), (513, 200098), (1026, 100049)]