201256866

素因数分解:

$2^1\times 3^3\times {\mathrm{3726979}}^1$

素因数の和:3726990

約数の個数: 16

約数和(自身を含む): 447237600

約数和(自身を除く): 245980734

約数列:

[1, 2, 3, 6, 9, 18, 27, 54, 3726979, 7453958, 11180937, 22361874, 33542811, 67085622, 100628433, 201256866]

約数ペア:

[(1, 201256866), (2, 100628433), (3, 67085622), (6, 33542811), (9, 22361874), (18, 11180937), (27, 7453958), (54, 3726979)]