200067910

素因数分解:

$2^1\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{150427}}^1$

素因数の和:150460

約数の個数: 32

約数和(自身を含む): 433232640

約数和(自身を除く): 233164730

約数列:

[1, 2, 5, 7, 10, 14, 19, 35, 38, 70, 95, 133, 190, 266, 665, 1330, 150427, 300854, 752135, 1052989, 1504270, 2105978, 2858113, 5264945, 5716226, 10529890, 14290565, 20006791, 28581130, 40013582, 100033955, 200067910]

約数ペア:

[(1, 200067910), (2, 100033955), (5, 40013582), (7, 28581130), (10, 20006791), (14, 14290565), (19, 10529890), (35, 5716226), (38, 5264945), (70, 2858113), (95, 2105978), (133, 1504270), (190, 1052989), (266, 752135), (665, 300854), (1330, 150427)]