202483120

素因数分解:

$2^4\times 5^1\times 7^1\times {\mathrm{361577}}^1$

素因数の和:361597

約数の個数: 40

約数和(自身を含む): 538028064

約数和(自身を除く): 335544944

約数列:

[1, 2, 4, 5, 7, 8, 10, 14, 16, 20, 28, 35, 40, 56, 70, 80, 112, 140, 280, 560, 361577, 723154, 1446308, 1807885, 2531039, 2892616, 3615770, 5062078, 5785232, 7231540, 10124156, 12655195, 14463080, 20248312, 25310390, 28926160, 40496624, 50620780, 101241560, 202483120]

約数ペア:

[(1, 202483120), (2, 101241560), (4, 50620780), (5, 40496624), (7, 28926160), (8, 25310390), (10, 20248312), (14, 14463080), (16, 12655195), (20, 10124156), (28, 7231540), (35, 5785232), (40, 5062078), (56, 3615770), (70, 2892616), (80, 2531039), (112, 1807885), (140, 1446308), (280, 723154), (560, 361577)]