217468230

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{1035563}}^1$

素因数の和:1035580

約数の個数: 32

約数和(自身を含む): 596484864

約数和(自身を除く): 379016634

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 1035563, 2071126, 3106689, 5177815, 6213378, 7248941, 10355630, 14497882, 15533445, 21746823, 31066890, 36244705, 43493646, 72489410, 108734115, 217468230]

約数ペア:

[(1, 217468230), (2, 108734115), (3, 72489410), (5, 43493646), (6, 36244705), (7, 31066890), (10, 21746823), (14, 15533445), (15, 14497882), (21, 10355630), (30, 7248941), (35, 6213378), (42, 5177815), (70, 3106689), (105, 2071126), (210, 1035563)]