402183146

素因数分解:

$2^1\times {\mathrm{19}}^1\times {\mathrm{97}}^1\times {\mathrm{109111}}^1$

素因数の和:109229

約数の個数: 16

約数和(自身を含む): 641578560

約数和(自身を除く): 239395414

約数列:

[1, 2, 19, 38, 97, 194, 1843, 3686, 109111, 218222, 2073109, 4146218, 10583767, 21167534, 201091573, 402183146]

約数ペア:

[(1, 402183146), (2, 201091573), (19, 21167534), (38, 10583767), (97, 4146218), (194, 2073109), (1843, 218222), (3686, 109111)]