200202940

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{8563}}^1$

素因数の和:8746

約数の個数: 48

約数和(自身を含む): 483420672

約数和(自身を除く): 283217732

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 70, 140, 167, 334, 668, 835, 1169, 1670, 2338, 3340, 4676, 5845, 8563, 11690, 17126, 23380, 34252, 42815, 59941, 85630, 119882, 171260, 239764, 299705, 599410, 1198820, 1430021, 2860042, 5720084, 7150105, 10010147, 14300210, 20020294, 28600420, 40040588, 50050735, 100101470, 200202940]

約数ペア:

[(1, 200202940), (2, 100101470), (4, 50050735), (5, 40040588), (7, 28600420), (10, 20020294), (14, 14300210), (20, 10010147), (28, 7150105), (35, 5720084), (70, 2860042), (140, 1430021), (167, 1198820), (334, 599410), (668, 299705), (835, 239764), (1169, 171260), (1670, 119882), (2338, 85630), (3340, 59941), (4676, 42815), (5845, 34252), (8563, 23380), (11690, 17126)]