220155054

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{5241787}}^1$

素因数の和:5241799

約数の個数: 16

約数和(自身を含む): 503211648

約数和(自身を除く): 283056594

約数列:

[1, 2, 3, 6, 7, 14, 21, 42, 5241787, 10483574, 15725361, 31450722, 36692509, 73385018, 110077527, 220155054]

約数ペア:

[(1, 220155054), (2, 110077527), (3, 73385018), (6, 36692509), (7, 31450722), (14, 15725361), (21, 10483574), (42, 5241787)]