243339042

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{67}}^1\times {\mathrm{31859}}^1$

素因数の和:31950

約数の個数: 32

約数和(自身を含む): 519955200

約数和(自身を除く): 276616158

約数列:

[1, 2, 3, 6, 19, 38, 57, 67, 114, 134, 201, 402, 1273, 2546, 3819, 7638, 31859, 63718, 95577, 191154, 605321, 1210642, 1815963, 2134553, 3631926, 4269106, 6403659, 12807318, 40556507, 81113014, 121669521, 243339042]

約数ペア:

[(1, 243339042), (2, 121669521), (3, 81113014), (6, 40556507), (19, 12807318), (38, 6403659), (57, 4269106), (67, 3631926), (114, 2134553), (134, 1815963), (201, 1210642), (402, 605321), (1273, 191154), (2546, 95577), (3819, 63718), (7638, 31859)]