126869764

素因数分解:

$2^2\times 7^1\times {\mathrm{19}}^1\times {\mathrm{238477}}^1$

素因数の和:238507

約数の個数: 24

約数和(自身を含む): 267095360

約数和(自身を除く): 140225596

約数列:

[1, 2, 4, 7, 14, 19, 28, 38, 76, 133, 266, 532, 238477, 476954, 953908, 1669339, 3338678, 4531063, 6677356, 9062126, 18124252, 31717441, 63434882, 126869764]

約数ペア:

[(1, 126869764), (2, 63434882), (4, 31717441), (7, 18124252), (14, 9062126), (19, 6677356), (28, 4531063), (38, 3338678), (76, 1669339), (133, 953908), (266, 476954), (532, 238477)]