172820016

素因数分解:

$2^4\times 3^2\times {\mathrm{1200139}}^1$

素因数の和:1200153

約数の個数: 30

約数和(自身を含む): 483656420

約数和(自身を除く): 310836404

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 1200139, 2400278, 3600417, 4800556, 7200834, 9601112, 10801251, 14401668, 19202224, 21602502, 28803336, 43205004, 57606672, 86410008, 172820016]

約数ペア:

[(1, 172820016), (2, 86410008), (3, 57606672), (4, 43205004), (6, 28803336), (8, 21602502), (9, 19202224), (12, 14401668), (16, 10801251), (18, 9601112), (24, 7200834), (36, 4800556), (48, 3600417), (72, 2400278), (144, 1200139)]