200729130

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{955853}}^1$

素因数の和:955870

約数の個数: 32

約数和(自身を含む): 550571904

約数和(自身を除く): 349842774

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 955853, 1911706, 2867559, 4779265, 5735118, 6690971, 9558530, 13381942, 14337795, 20072913, 28675590, 33454855, 40145826, 66909710, 100364565, 200729130]

約数ペア:

[(1, 200729130), (2, 100364565), (3, 66909710), (5, 40145826), (6, 33454855), (7, 28675590), (10, 20072913), (14, 14337795), (15, 13381942), (21, 9558530), (30, 6690971), (35, 5735118), (42, 4779265), (70, 2867559), (105, 1911706), (210, 955853)]