139597968

素因数分解:

$2^4\times 3^1\times {\mathrm{2908291}}^1$

素因数の和:2908302

約数の個数: 20

約数和(自身を含む): 360628208

約数和(自身を除く): 221030240

約数列:

[1, 2, 3, 4, 6, 8, 12, 16, 24, 48, 2908291, 5816582, 8724873, 11633164, 17449746, 23266328, 34899492, 46532656, 69798984, 139597968]

約数ペア:

[(1, 139597968), (2, 69798984), (3, 46532656), (4, 34899492), (6, 23266328), (8, 17449746), (12, 11633164), (16, 8724873), (24, 5816582), (48, 2908291)]