129397488

素因数分解:

$2^4\times 3^1\times {\mathrm{11}}^1\times {\mathrm{245071}}^1$

素因数の和:245093

約数の個数: 40

約数和(自身を含む): 364667136

約数和(自身を除く): 235269648

約数列:

[1, 2, 3, 4, 6, 8, 11, 12, 16, 22, 24, 33, 44, 48, 66, 88, 132, 176, 264, 528, 245071, 490142, 735213, 980284, 1470426, 1960568, 2695781, 2940852, 3921136, 5391562, 5881704, 8087343, 10783124, 11763408, 16174686, 21566248, 32349372, 43132496, 64698744, 129397488]

約数ペア:

[(1, 129397488), (2, 64698744), (3, 43132496), (4, 32349372), (6, 21566248), (8, 16174686), (11, 11763408), (12, 10783124), (16, 8087343), (22, 5881704), (24, 5391562), (33, 3921136), (44, 2940852), (48, 2695781), (66, 1960568), (88, 1470426), (132, 980284), (176, 735213), (264, 490142), (528, 245071)]