201248556

素因数分解:

$2^2\times 3^1\times {\mathrm{557}}^1\times {\mathrm{30109}}^1$

素因数の和:30673

約数の個数: 24

約数和(自身を含む): 470438640

約数和(自身を除く): 269190084

約数列:

[1, 2, 3, 4, 6, 12, 557, 1114, 1671, 2228, 3342, 6684, 30109, 60218, 90327, 120436, 180654, 361308, 16770713, 33541426, 50312139, 67082852, 100624278, 201248556]

約数ペア:

[(1, 201248556), (2, 100624278), (3, 67082852), (4, 50312139), (6, 33541426), (12, 16770713), (557, 361308), (1114, 180654), (1671, 120436), (2228, 90327), (3342, 60218), (6684, 30109)]