243757926

素因数分解:

$2^1\times 3^2\times {\mathrm{67}}^1\times {\mathrm{202121}}^1$

素因数の和:202196

約数の個数: 24

約数和(自身を含む): 536027544

約数和(自身を除く): 292269618

約数列:

[1, 2, 3, 6, 9, 18, 67, 134, 201, 402, 603, 1206, 202121, 404242, 606363, 1212726, 1819089, 3638178, 13542107, 27084214, 40626321, 81252642, 121878963, 243757926]

約数ペア:

[(1, 243757926), (2, 121878963), (3, 81252642), (6, 40626321), (9, 27084214), (18, 13542107), (67, 3638178), (134, 1819089), (201, 1212726), (402, 606363), (603, 404242), (1206, 202121)]