197134416

素因数分解:

$2^4\times 3^2\times {\mathrm{1368989}}^1$

素因数の和:1369003

約数の個数: 30

約数和(自身を含む): 551702970

約数和(自身を除く): 354568554

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1368989, 2737978, 4106967, 5475956, 8213934, 10951912, 12320901, 16427868, 21903824, 24641802, 32855736, 49283604, 65711472, 98567208, 197134416]

約数ペア:

[(1, 197134416), (2, 98567208), (3, 65711472), (4, 49283604), (6, 32855736), (8, 24641802), (9, 21903824), (12, 16427868), (16, 12320901), (18, 10951912), (24, 8213934), (36, 5475956), (48, 4106967), (72, 2737978), (144, 1368989)]