213048546618

素因数分解:

$2^1\times 3^1\times {\mathrm{67}}^1\times {\mathrm{1307}}^1\times {\mathrm{405487}}^1$

素因数の和:406866

約数の個数: 32

約数和(自身を含む): 432788696064

約数和(自身を除く): 219740149446

約数列:

[1, 2, 3, 6, 67, 134, 201, 402, 1307, 2614, 3921, 7842, 87569, 175138, 262707, 405487, 525414, 810974, 1216461, 2432922, 27167629, 54335258, 81502887, 163005774, 529971509, 1059943018, 1589914527, 3179829054, 35508091103, 71016182206, 106524273309, 213048546618]

約数ペア:

[(1, 213048546618), (2, 106524273309), (3, 71016182206), (6, 35508091103), (67, 3179829054), (134, 1589914527), (201, 1059943018), (402, 529971509), (1307, 163005774), (2614, 81502887), (3921, 54335258), (7842, 27167629), (87569, 2432922), (175138, 1216461), (262707, 810974), (405487, 525414)]