202400320

素因数分解:

$2^6\times 5^1\times {\mathrm{632501}}^1$

素因数の和:632518

約数の個数: 28

約数和(自身を含む): 481966524

約数和(自身を除く): 279566204

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 32, 40, 64, 80, 160, 320, 632501, 1265002, 2530004, 3162505, 5060008, 6325010, 10120016, 12650020, 20240032, 25300040, 40480064, 50600080, 101200160, 202400320]

約数ペア:

[(1, 202400320), (2, 101200160), (4, 50600080), (5, 40480064), (8, 25300040), (10, 20240032), (16, 12650020), (20, 10120016), (32, 6325010), (40, 5060008), (64, 3162505), (80, 2530004), (160, 1265002), (320, 632501)]