243310146

素因数分解:

$2^1\times 3^1\times {\mathrm{23}}^1\times {\mathrm{149}}^1\times {\mathrm{11833}}^1$

素因数の和:12010

約数の個数: 32

約数和(自身を含む): 511228800

約数和(自身を除く): 267918654

約数列:

[1, 2, 3, 6, 23, 46, 69, 138, 149, 298, 447, 894, 3427, 6854, 10281, 11833, 20562, 23666, 35499, 70998, 272159, 544318, 816477, 1632954, 1763117, 3526234, 5289351, 10578702, 40551691, 81103382, 121655073, 243310146]

約数ペア:

[(1, 243310146), (2, 121655073), (3, 81103382), (6, 40551691), (23, 10578702), (46, 5289351), (69, 3526234), (138, 1763117), (149, 1632954), (298, 816477), (447, 544318), (894, 272159), (3427, 70998), (6854, 35499), (10281, 23666), (11833, 20562)]