200014970

素因数分解:

$2^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{97}}^1\times {\mathrm{5573}}^1$

素因数の和:5714

約数の個数: 32

約数和(自身を含む): 373636368

約数和(自身を除く): 173621398

約数列:

[1, 2, 5, 10, 37, 74, 97, 185, 194, 370, 485, 970, 3589, 5573, 7178, 11146, 17945, 27865, 35890, 55730, 206201, 412402, 540581, 1031005, 1081162, 2062010, 2702905, 5405810, 20001497, 40002994, 100007485, 200014970]

約数ペア:

[(1, 200014970), (2, 100007485), (5, 40002994), (10, 20001497), (37, 5405810), (74, 2702905), (97, 2062010), (185, 1081162), (194, 1031005), (370, 540581), (485, 412402), (970, 206201), (3589, 55730), (5573, 35890), (7178, 27865), (11146, 17945)]